Environmental Problems : Prospects and Constraints
Trivedi, R. N.
Environmental Problems : Prospects and Constraints / by R. N. Trivedi - 1st ed. - New Delhi: Anmol Publications, 2000. - viii, 225p.
8170415643
Air
Environment
Pollution
Social Work
363.7 / TRI/E
Environmental Problems : Prospects and Constraints / by R. N. Trivedi - 1st ed. - New Delhi: Anmol Publications, 2000. - viii, 225p.
8170415643
Air
Environment
Pollution
Social Work
363.7 / TRI/E