Environmental challenges and sustainable future
Bhargav, Gopal
Environmental challenges and sustainable future / by Gopal Bhargav - New Delhi: Kalpaz Publications ; 2003. - viii,297p.
81-7835-211-7
363.7 / BHA/E
Environmental challenges and sustainable future / by Gopal Bhargav - New Delhi: Kalpaz Publications ; 2003. - viii,297p.
81-7835-211-7
363.7 / BHA/E