By 1970, LAFTA expanded to include four more Latin American nations: Bolivia, Colombia, Ecuador, and Venezuela.

By 1974, another challenge to the state's authority and legitimacy had come from 19 April Movement ( M-19 ), a mostly urban guerrilla group founded allegedly in response to an electoral fraud during the final National Front election of Misael Pastrana ( 1970 – 1974 ) and the defeat of former dictator Gustavo Rojas.

By 1970, they had tentatively identified more than 50.

By 1970, a calculator could be made using just a few chips of low power consumption, allowing portable models powered from rechargeable batteries.

By using doublespeak in advertisements, aspirin production rose by almost 50 percent from over 23 million pounds in 1960 to over 35 million pounds in 1970.

By 1970, both Parton and Wagoner had grown frustrated by her lack of solo chart success, and Porter had her record Jimmie Rodgers ' " Mule Skinner Blues ", a gimmick that worked.

By 1970 the national census registered 8. 5 million people, about a 27 percent increase, while the most recent official census in 1984 recorded a figure of 12. 3 million — almost double the 1960 figure ( see table 2, Appendix ).

By 1970 several different techniques had been shown to perform well on small text corpora such as the Cranfield collection ( several thousand documents ).

By 1970, kickboxing was telecast in Japan on three different channels three times weekly.

By January 1970, Zambia had acquired majority holding in the Zambian operations of the two major foreign mining interests, the Anglo American Corporation and the Rhodesia Selection Trust ( RST ); the two became the Nchanga Consolidated Copper Mines ( NCCM ) and Roan Consolidated Mines ( RCM ), respectively.

By 1970, the city had a total area of approximately, more than five times its size in 1940.

By the 1970s some Native American film roles began to show more complexity, such as those in Little Big Man ( 1970 ), Billy Jack ( 1971 ), and The Outlaw Josey Wales ( 1976 ), which depicted Native Americans in minor supporting roles.

By 1970 automatic switching facilities were in use in Pyongyang, Sinŭiju, Hamhŭng, and Hyesan.

By 1970, Dot had become an all-country label and in 1974, Paramount sold all of its record holdings to ABC Records, which in turn was sold to MCA ( now Universal Music Group ) in 1979.

By 1970, New Left proponents had adopted the term political correctness.

By 1970, the latifundio type of industrial farm ( more than 50 hectares in area ) occupied more than 77 per cent of arable land in the country.

By 1968 all forms of segregation had been declared unconstitutional by the Supreme Court, and by 1970 support for formal legal segregation had dissolved.

By 1970, Stanford was home to a linear accelerator, and was one of the original four ARPANET nodes ( precursor to the internet ).

By 1970 Macainsh was back with Strauks, now on drums, first in Claptrap and by 1971 in Frame which had Graeme " Shirley " Strachan as lead vocalist.

By 1970 the DGI had managed to train hundreds of Sandinista guerrilla leaders and had vast influence over the organization.

By the 1960s, tracks of 333. 3m length were commonly used for international competitions ( eg: the Agustín Melgar Olympic Velodrome used for track cycling events at the 1968 Summer Olympics, and Leicester's Saffron Lane velodrome used at the 1970 and 1982 Track Cycling World Championships ).

By January 1970, Zambia had acquired majority holding in the Zambian operations of the two major foreign mining corporations, the Anglo American Corporation and the Rhodesia Selection Trust ( RST ); the two became the Nchanga Consolidated Copper Mines ( NCCM ) and Roan Consolidated Mines ( RCM ), respectively.

By the 2000s, Rap and Hip Hop had reached their commercial peaks, and the genre continued to dominate the music scene of the decade The best-selling artist of the decade was the American rapper Eminem, who sold 32 million albums, followed by The Beatles ( who split in 1970 but have stayed extremely popular since ).

By the end of 1970 there were more than 200 Sheridans in Vietnam, and they stayed in the field until the last US Armored Cavalry unit, the 1st Squadron, 1st Armored Cavalry prepared for re-deployment back to the United States on 10 April 1972.

By 1970, President Richard Nixon initiated a Plan of Vietnamization, which would remove the US from the Vietnam War and return the responsibility of defense back to the South Vietnamese.

By submerging the patient in a tub and rotating the transducer while the scanning goes on, they have been able to get cross-section views of the neck, as shown in Fig. 7, as well as many other hitherto impossible insights.

By comparing reaction cells sealed from the same manifold temperature dependency corresponding to activation energies ranging from 11 to 18 Af was observed while dependence on the first power of the light intensity seemed to be indicated in most cases.

By " impressions ", he means sensations, while by " ideas ", he means memories and imaginings.

By 1946, as the growing fellowship quarreled over structure, purpose, and authority, as well as finances and publicity, Wilson began to form and promote what became known as AA's Twelve Traditions, guidelines for an altruistic, unaffiliated, non-coercive, and non-hierarchical structure that limited AA's purpose to only helping alcoholics on a non-professional level while shunning publicity.

By contrast, while defendants in most civil law systems can be compelled to give a statement, this statement is not subject to cross-examination by the prosecutor and not given under oath.

By the time of the cancellation, Nintendo's NES dominated the North American market, controlling 80 % while Atari Corp. controlled just 12 %.

By 1902, however, due to the Governor of ` Akka being supportive of ` Abdu ' l-Bahá, the situation was greatly eased ; while pilgrims were able to once again visit ` Abdu ' l-Bahá, he was confined to the city.

By a 20th-century classification, the idealists ( Kant, Hegel and others ), are considered the beginning of continental philosophy, while the empiricists are the beginning, or the immediate predecessors, of analytical philosophy.

By 03: 00, after more than three hours of close quarter combat, Majestic had lost its main and mizzen masts while Tonnant was a dismasted hulk.

By the middle of the decade, some of the 1950s generation of American comedians, such as Jerry Lewis, went into decline, while Peter Sellers found success with international audiences in his first American film The Pink Panther.

By then, Confucius had build up a considerable reputation through his teachings, while the families came to see the value of proper conduct and righteousness, so they could achieve loyalty to a legitimate government.

Coal ( from the Old English term col, which has meant " mineral of fossilized carbon " since the 13th century ) is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds By comparison in 2007, natural gas provided of oil equivalent per day, while oil provided per day.

By this time the main difference between light and battle cavalry was their training ; the former was regarded as a tool for harassment and reconnaissance, while the latter was considered best for close-order charges.

By 1900 the demand for Beaux's work brought clients from Washington, D. C., to Boston, prompting the artist to move to New York City ; it was there she spent the winters, while summering at Green Alley, the home and studio she had built in Gloucester, Massachusetts.

By focusing on a specific chakra ( while often holding the breath ) the subtle winds enter the central channel.

By contrast, time division multiple access ( TDMA ) divides access by time, while frequency-division multiple access ( FDMA ) divides it by frequency.

By statute, the Commandant is appointed as a four-star general while serving in office.

By the mid-1990s, Compaq's price war had enabled it to overtake IBM and Apple, while other IBM PC Compatible manufacturers such as Packard Bell and AST were driven from the market.

By 6, Domitian's mother and sister had long died, while his father and brother were continuously active in the Roman military, commanding armies in Germania and Judaea.

By convention, unknowns are denoted by letters at the end of the alphabet, x, y, z, w, …, while knowns are denoted by letters at the beginning, a, b, c, d, ….

By the time Allen reached his teens, the area, while still a difficult area in which to make a living, began to resemble a town, with wood-frame houses beginning to replace the rough cabins of the early settlers.

By convention, the charge of an electron is − 1, while that of a proton is + 1.

By 1951, 87 subroutines in the following categories were available for general use: floating point arithmetic ; arithmetic operations on complex numbers ; checking ; division ; exponentiation ; routines relating to functions ; differential equations ; special functions ; power series ; logarithms ; miscellaneous ; print and layout ; quadrature ; read ( input ); nth root ; trigonometric functions ; counting operations ( simulating repeat until loops, while loops and for loops ); vectors ; and matrices.

By the mid-1960s, West Pakistan was benefiting from Ayub's " Decade of Progress ," with its successful " green revolution " in wheat, and from the expansion of markets for West Pakistani textiles, while the East Pakistan's standard of living remained at an abysmally low level.

By the early 1970s, the picture changed: software costs were dramatically increasing, a growing software industry was competing with the hardware manufacturer's bundled software products ( free in that the cost was included in the hardware cost ), leased machines required software support while providing no revenue for software, and some customers able to better meet their own needs did not want the costs of " free " software bundled with hardware product costs.