History 29 Land tenure 16 World War, 1939-1945 15 Campaigns 13 Politics and government 13 Land use 11 Land reform 10 Law and legislation 9 Foreign relations 8 Military art and science 8 World war, 1939-1945 7 Environmental aspects 6 Juvenile literature 5 Military history, Modern 5 Military policy 5 War 5 Amphibious operations 4 Economic conditions 4 Employment interviewing 4 Land settlement 4 Legal status, laws, etc 4 Normandy 4 Social aspects 4 Social conditions 4 Acquisition of property 3 Agriculture 3 Armed Forces 3 Australia. Army 3 Australia. Dept. of Defence 3 Congresses 3