"HISTORY Military Other." . . "National Research Council Staff" . . "Labor" . . "National Research Council (U.S.). Committee on the Youth Population and Military Recruitment" . . "Manpower" . . "Youth United States." . . "Youth United States" . "BUSINESS & ECONOMICS" . . "United States" . . "United States Armed Forces" . . . . . . . . . . . . . "Electronic books"@en . . . . . . "Attitudes, Aptitudes, and Aspirations of American Youth implications for military recruiting"@en . "Attitudes, Aptitudes, and Aspirations of American Youth Implications for Military Recruiting"@en . . . . . "Attitudes, aptitudes, and aspirations of American youth implications for military recruiting"@en . "Attitudes, aptitudes, and aspirations of American youth implications for military recruiting" . . . . . . "Attitudes, aptitudes, and aspirations of American youth : implications for military recruiting" . "Attitudes, aptitudes, and aspirations of American youth : implications for military recruiting"@en . . . . . . . . . . . . . . "Livres électroniques" . . . . "Manpower United States." . . "TECHNOLOGY & ENGINEERING Military Science." . .