共 44 条
- [3] POPULATION RESOURCES ENVIRONMENT - ISSUES IN HUMAN ECOLOGY - EHRLICH,PR AND EHRLICH,AH SOCIOLOGY-THE JOURNAL OF THE BRITISH SOCIOLOGICAL ASSOCIATION, 1972, 6 (01): : 131 - 133
- [4] POPULATION, RESOURCES, ENVIRONMENT - ISSUES IN HUMAN ECOLOGY - EHRLICH,PR AND EHRLICH,AH SOCIAL BIOLOGY, 1971, 18 (04): : 443 - 446
- [5] POPULATION, RESOURCES, ENVIRONMENT, ISSUES IN HUMAN ECOLOGY - EHRLICH,PR AND EHRLICH,AH AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH, 1971, 61 (05): : 1063 - 1063
- [6] POPULATION RESOURCES ENVIRONMENT - ISSUES IN HUMAN ECOLOGY - EHRLICH,PR AND EHRLICH,AH JOURNAL OF DEVELOPING AREAS, 1971, 5 (03): : 443 - 444
- [7] POPULATION, RESOURCES, ENVIRONMENT - ISSUES IN HUMAN ECOLOGY - EHRLICH,PR AND EHRLICH,AH PROFESSIONAL GEOGRAPHER, 1971, 23 (02): : 187 - 187
- [8] POPULATION, RESOURCES, ENVIRONMENT - ISSUES IN HUMAN ECOLOGY - EHRLICH,PR AND EHRLICH,AH MILBANK MEMORIAL FUND QUARTERLY, 1971, 49 (01): : 93 - 97
- [10] POPULATION-RESOURCES-ENVIRONMENT - ISSUES IN HUMAN ECOLOGY - EHRLICH,PR AND EHRLICH,AH DEMOGRAFIA, 1973, 16 (01): : 133 - 134