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Start Over You searched for: Formats Text Remove constraint Formats: Text Collections World War 2, 1939-1949 Remove constraint Collections: World War 2, 1939-1949 Publication Year 1940 to 1949 Remove constraint Publication Year: <span class="from" data-blrl-begin="1940">1940</span> to <span class="to" data-blrl-end="1949">1949</span>

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1862. Social protection: hearing before a subcommittee of the Committee on Education and Labor, United States Senate, Seventy-ninth Congress, second session, on S. 1779, a bill to authorize the Federal security administrator to assist the states in matters relating to social protection, and for other purposes : Washington, D. C., March 9, 1946

1863. Dental technicians

1865. Project no. 2 -- Operations at high temperatures. Report on sub-project no. 2-11, Influence of high temperatures on the efficiency of personnel : sub-project no. 2-12, Study of methods of attaining and maintaining acclimatization to high temperatures : sub-project no. 2-13, Effect of training on the efficiency of performance at high temperatures : sub-project no. 2-17, Study of the physiologic effects of high temperatures : subject - studies of men in simulated desert heat