Around the same time, Pimsleur language courses pioneered the practical application of spaced repetition theory to language learning, and in 1973 Sebastian Leitner devised his " Leitner system ", an all-purpose spaced repetition learning system based on flashcards.

Around 180 Uruguayans are known to have been killed during the 12-year military rule from 1973 – 1985.

at N. Y. U. and also for the Baltimore underground newspaper Harry and the New York Ace, before joining National Lampoon in 1973, where he served as managing editor among other roles and authored articles such as " Foreigners Around the World " and " How to Drive Fast on Drugs While Getting Your Wing-Wang Squeezed and Not Spill Your Drink.

* In Around the World in 80 Days ( 1972 – 1973 cartoon ), in Episode 10, Zenobia's ghost is described as wearing a golden helmet and purple silk gown, and riding a white camel.

Around 1973, West German security organizations received information that one of Brandt's personal assistants, Günter Guillaume, was a spy for the East German intelligence services.

Around 1973, all Brazilian Beetles ( 1300 and 1500 series ) were updated with the 1968-up sheet metal, bumpers, and four-lug rims ; although the five-stud rims and " bugeye " headlights were produced as late as 1972 ( the base VW 1200 and 1300 manufactured in Brazil was similar to the 1964 European / U. S. 1200 until the 1970 model year but came with vented wheels since the mid-1960s ).

Around six years after its birth, an international YMCA conference in Paris decided that the objective of the organisation should become " Christian discipleship developed through a programme of religious, educational, social and physical activities " ( Binfield 1973: 265 ).

Another 1973 single, " I Don't Want to Walk Without You ", b / w " Don't Turn Around ", on Ivanhoe Records, failed to chart.

* The Rolling Stones: organ on " Time Is on My Side " ( 1964 ), " You Can Make It If You Try " ( 1964 ), " Empty Heart " ( 1964 ), " If You Need Me " ( 1964 ), " Stupid Girl " ( 1966 ), and " It's Not Easy " ( 1966 ); piano on " Stoned " ( 1963 ), " Around and Around " ( 1964 ), " Confessin ' the Blues " ( 1964 ), " Down the Road Apiece " ( 1965 ), " That's How Strong My Love Is " ( 1965 ), " Flight 505 " ( 1966 ), " Connection " ( 1967 ), " My Obsession " ( 1967 ), " Honky Tonk Women " ( 1969 ), " Let It Bleed " ( 1969 ), " Little Queenie " ( live ) ( 1970 ), " Brown Sugar " ( 1971 ), " Dead Flowers " ( 1971 ), " Sweet Virginia " ( 1972 ), " Silver Train " ( 1973 ), " Star Star " ( 1973 ), " It's Only Rock ' n Roll ( But I Like It )" ( 1974 ), " Short and Curlies " ( 1974 ), " Summer Romance " ( 1980 ), " Black Limousine " ( 1981 ), and " Twenty Flight Rock " ( live ) ( 1982 ).

Around 1973, Fromme started work on an extensive 600 page book about The Family, including intricate drawings and photos ; other Family members had contributed to it as well.

1973 — Foolin ' Around

Around 1973, he started using directorial pseudonyms, the first being Michael Wotruba.

* Wings-" Live and Let Die " / " I Lie Around " ( June 1973 )

Around the World With Three Dog Night is the double live album by American rock band Three Dog Night, released in 1973 ( see 1973 in music ).

Black Sheep had the distinction of being the first American band signed to the Chrysalis label, which released their first single, " Stick Around " ( 1973 ).

Around this time he met and subsequently ( in 1973 ) married the classical dancer Naheed Siddiqui.

Around this time more mainstream environmentalism was starting to show force with the signing of the Endangered Species Act in 1973 and the formation of CITES in 1975.

Around noon of August 8, 1973, Kim was attending a meeting with the leader of the Democratic Unification Party held in the Room 2212 of the Hotel Grand Palace in Tokyo.

* PL The Spinners, " The Spinners "( LP ) including the One Million Sellers " Could It Be I ’ m Falling in Love " and " I ’ ll Be Around " 1973

Around 1972 / 1973 he also produced early singles for John Farnham ( then known as Johnny Farnham ) including " Don't You Know It's Magic " and " Rock Me Baby ".

Around the 5th century, Indian clerks were already finding new ways of recording the contents of the Abacus.

Around 1649, there was great social unrest in England and many people turned to Oliver Cromwell as England's new leader.

Around the same time he was living in Denver, Colorado, where he hosted a show at local radio station KHIH on Sunday nights called " Gary Coleman's Colorado High ", where he played light jazz and new age music.

Around 1400, the Sayfawa Dynasty moved its capital to Bornu, a tributary state southwest of Lake Chad with a new capital Birni Ngarzagamu.

Around 5, 000 BP the waters of the Saimaa Lake penetrated Salpausselkä and formed a new outlet, River Vuoksi, entering Lake Ladoga in the northwestern corner and raising its level by 1 – 2 m.

Around the same time he restored the colony of Galeria along the Via Portuensis, while also establishing a new colony, called Draco, along the left bank of the Tiber River, some eleven miles from Rome along the Via Ostiensis.

Around the place of the discovery emerged a new settlement and centre of pilgrimage, which was already known by Usuard in 865, and that was called Compostella at least from the 10th century.

#: Around 1983 – 1984 a new color identification standard (" Line SECAM or SECAM-H ") has been introduced in order to make more space available inside the signal for adding teletext information ( originally according to the Antiope standard ).

Around 1300 AD a new group appears to have settled in Trinidad and Tobago and introduced new cultural attributes which largely replaced the Guayabitoid culture.

* Inbindis Around the World-related instruments old and new.

Around 540 BC, the Battle of Alalia led to a new distribution of power in the western Mediterranean Sea.

Around this device, Lawrence built up his Radiation Laboratory, which would become the world's foremost laboratory for the new field of nuclear physics research in the 1930s.

Around 1988 a new round was introduced, the PGU-28 / B, which is now standard for US Navy and USAF aircraft.

Around the turn of the 20th century, violence towards new immigrants in Omaha often erupted out of suspicions and fears.

Around 6000 BC, a wave of new settlers from the east, the Chasseens, arrived in Provence.

Around 1943, presumably to reduce the risk of Luftwaffe bombing, a new dispersed design office was opened at Fairmile Manor in Cobham, Surrey ; little is known of this establishment and nothing survives there today.

Around 1300 a new group, the Mayoid entered Trinidad and remained the dominant culture until Spanish settlement.

Columbia Pictures cashed in on the new craze by hiring Haley and his band to star in two quickie movies, Rock Around the Clock ( 1956 ) and Don't Knock the Rock ( 1957 ).

The band's popularity never waned in Europe, and the group signed a lucrative deal with Sonet Records of Sweden in 1968 that resulted in a new version of " Rock Around the Clock " hitting the European charts that year.

* " Rock Around the Clock " / " Shake Rattle and Roll " ( new versions ) ( Warner Bros. no.

* " ABC Boogie ( new version )" ( by Haley ) / " Rock Around the Clock " ( by Phil Flowers ( Kasey 7006 )

* Rock Around the Clock / Rip it Up ( new versions ) ( Orfeon 1894 )

* 1968-Biggest Hits ( re-recordings plus new tracks ) ( Sonet 9945 ); issued in England as Rock Around the Clock ( Hallmark SHM 668 ) and in North America as Rockin ' ( Pickwick SPC 3256 )

Around this time, Unpopular Books and the LPA released some key texts including new translations of Asger Jorn's work.