Environmental management: basic and applied of management of ecological and environment systems
Mukherjee, Biswarup
Environmental management: basic and applied of management of ecological and environment systems - New Delhi, Vikas Pub. House 2000 - XXII+630
6710
695
628 / MUK-E
Environmental management: basic and applied of management of ecological and environment systems - New Delhi, Vikas Pub. House 2000 - XXII+630
6710
695
628 / MUK-E