Armed Forces 627 History 243 Thesis 174 Islam 108 Biography 95 Dissertations, Academic 94 Politics and government 93 Military policy 92 Case studies 68 Management 67 Political activity 67 Armed forces 64 Medical care 63 Nursing 62 Religious aspects 61 World War, 1939-1945 59 Juvenile literature 57 Care 46 Foreign relations 42 Handbooks, manuals, etc 41 Military art and science 38 Defenses 36 Health and hygiene 33 Job satisfaction 33 Officers 33 Campaigns 32 Child care 32 Marine Corps 32 Child rearing 31 United States 31