Catálogos de Bibliotecas 42

SOCIOLOGY, RURAL SOCIOLOG�IA RURAL 15 RURAL CONDITIONS 9 RURAL DEVELOPMENT 9 AGRICULTURE 6 HISTORY 5 SOCIAL ASPECTS 5 SOCIAL CONDITIONS 5 SOCIOLOGÍA RURAL 5 AGRICULTURAL LABORERS 3 DESARROLLO RURAL 3 AGRICULTURAL INDUSTRIES 2 CONDICIONES RURALES 2 CONSERVATION OF NATURAL RESOURCES 2 ECONOMIC ASPECTS 2 ECONOMIC CONDITIONS 2 HISTORIA 2 HUMAN ECOLOGY 2 POBLACI�ON RURAL 2 RURAL POPULATION 2 SOCIOLOGY 2 SUSTAINABLE DEVELOPMENT 2 WHEAT 2 AGRICULTURA 1 ASPECTOS SOCIALES 1 CAMPESINOS 1 CENTRAL-LOCAL GOVERNMENT RELATIONS 1 COMMUNITY DEVELOPMENT 1 COMMUNITY PSYCHOLOGY 1 CONDICIONES SOCIALES 1