Yazar
v vidyanath
3 cilt bulundu.
Cilt sonuçları
Resource development
V. Vidyanath · Inter-India Publications
407 sayfa · 1991
Economic policy / Government policy / Natural resources
Development of India's resource base
V. Vidyanath, R. Ram Mohan Rao · Gian Pub. House
502 sayfa · 1988
Economic policy / Congresses / Economic conditions / Natural resources / Natural resources, india