Population, resources, environment and quality of life: Handbook on pedagogical aspects and knowledge base of population education
Sharma, R C
Population, resources, environment and quality of life: Handbook on pedagogical aspects and knowledge base of population education - 2 - Dhanpat Rai & Co. (P) Ltd., New Delhi 1988 - 487
Population studies (Demography)
304.6 SHA-P2
Population, resources, environment and quality of life: Handbook on pedagogical aspects and knowledge base of population education - 2 - Dhanpat Rai & Co. (P) Ltd., New Delhi 1988 - 487
Population studies (Demography)
304.6 SHA-P2