Textbook of Environmental Studies.
Asthana, D. K Asthana, Meera
Textbook of Environmental Studies. / D K Asthana & Meera Asthana - New Delhi : S Chand, 2006. - xvii, 460p. 24cm.
9788121927642
Donated by Jyoti Kr. Sharma
Economics
Economics of land & energy
Energy Resource
Bio Diversity
D K Asthana; Meera Asthana
and Textbook of environmental studies
333.7 AST
Textbook of Environmental Studies. / D K Asthana & Meera Asthana - New Delhi : S Chand, 2006. - xvii, 460p. 24cm.
9788121927642
Donated by Jyoti Kr. Sharma
Economics
Economics of land & energy
Energy Resource
Bio Diversity
D K Asthana; Meera Asthana
and Textbook of environmental studies
333.7 AST