By 1960 there were such schools in all but 4 states.

By 1930, Agatha Christie found Poirot " insufferable ", and by 1960 she felt that he was a " detestable, bombastic, tiresome, ego-centric little creep ".

By 1960, the vast majority of country-states were nominally democracies, although most of the world's populations lived in nations that experienced sham elections, and other forms of subterfuge ( particularly in Communist nations and the former colonies.

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 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 1960, Powers was already a veteran of many covert aerial reconnaissance missions.

By 1960, having been influenced more by jazz music than blues, Brown began incorporating jazz styled arrangements in his music, with Brown naming the Famous Flames hits " I'll Go Crazy " and " Think " as examples of his changing style away from more traditional forms of R & B and rock ' n ' roll.

By 1960, Muslims were thought to constitute a majority of the population, which contributed to Muslim unrest regarding the political system.

By comparison, the population of Kwangju, capital of South Cholla Province, increased less than threefold between 1960 and 1985, growing from 315, 000 to 906, 129 inhabitants.

By 1960, about

By 1960, the population was 827, 957 and included erroneously no Amerindians.

By 1960, Beck had fallen out with the Underground's publicity officer, Harold Hutchison.

By the end of January 1960, fifteen countries signed the articles of agreement which established the International Development Association.

By 1960, after 400 years of colonial tyranny, there was not a single university in the entire territory To counter this backwardness, more overtly political organisations first appeared in the 1950s, and began to make organized demands for human and civil rights, initiating diplomatic campaigns throughout the world in their fight for independence.

By 1960 a St. Louis, Missouri, HVAC company, Albert Arno, Inc., trademarked the name " Ductape " for their " flame-resistant " duct tape, capable of holding together at 350 – 400 ° F ( 175 – 200 ° C ).

By the end of 1960, the sit-ins had spread to every southern and border state and even to Nevada, Illinois, and Ohio.

By 1960 they reached Saint Petersburg and Moscow, and by 1975 they were to be found in Archangelsk and Astrakhan.

By 1960, Silver City's 40, 000 annual cross-Channel flights transported 220, 000 passengers and 90, 000 vehicles while network-wide freight haulage reached 135, 000 tons a year.

By 1960, Silver City made 40, 000 yearly Channel crossings, carrying 90, 000 vehicles and 220, 000 passengers.

By the end of the Johnson Administration, 226 out of 252 major legislative requests ( over a four-year period ) had been met, federal Aid to the poor had risen from $ 9. 9 billion in 1960 to $ 30 billion by 1968, one million Americans had been retrained under previously non-existent federal programs, and two million children had benefited from the Head Start program.

By 1960, however, college enrollments had expanded to 3. 6 million.

By 1960, the number of rat infestations in Alberta dropped to below 200 per year.

By 1960 he began liquidating his general book business and in 1962 opened Fred A. Rosenstock Books on East Colfax Avenue in Denver specializing in western history.

By 1960, the ABC Radio Network found its audience continuing to gravitate to television.

By 1960, a small " beatnik " group in Newquay, Cornwall, England ( including a young Wizz Jones ) had attracted the attention and the abhorrence of their neighbours for growing their hair to a length past the shoulders, resulting in a television interview with Alan Whicker on BBC television's Tonight series.

By failing to do as he was told instantly -- to take out a permit or return the gun to his car -- he had played into Lord's hands.

By now Curt was seeing clearly again.

By her eighteenth birthday her bent for writing was so evident that Papa and Mamma gave her a Life Of Dickens as a spur to her aspiration.

By now she was sure she was going to have a baby, deciding it would be born in India or Burma that November.

By this time she had learned that it was futile to argue with her young husband, yet the uncomfortable fact remained: the American Congregationalists were sending them as missionaries to the Far East and paying their salaries.

By now he was undergoing a fresh torrent of abuse from Tory papers and pamphlets, and action was being taken to effect his punishment by expulsion from Parliament.

By this time word had got around that an American doctor was on the premises.

By our policy the West was -- is -- split.

By the time he was under the covers he had forgotten about seeing Kate.

By the time he was prosperous enough -- his goals were high -- he was bald and afraid of women.

By late afternoon the train inched into the marshaling yards in the railhead at Lublin, which was filled with lines of cars poised to pour the tools of war to the Russian front.

By odd coincidence, on the evening of her return Shelley chose to read Parisina, which was the latest of the titled poet's successes.

By the time the film was released we were three million dollars over-spent, war was imminent and the public apparently had forgotten all about Mother Cabrini.

By this method it was determined that the normal pressure exerted by a sample of polybutene ( molecular weight reported to be 770 ) was over half an atmosphere.

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 Nov. 8, 1958, weakness, specifically involving the pelvic and thigh musculature, was pronounced, and a common complaint was `` difficulty in stepping up on to curbs ''.

Serum potassium at this time was 3.8 mEq. per liter, and the hemoglobin was 13.9 gm. By Dec. 1, 1958, the weakness in the pelvic and quadriceps muscle groups was appreciably worse, and it became difficult for the patient to rise unaided from a sitting or reclining position.