Handbook of environmental management
Maliwal, G.L.
Handbook of environmental management / by G.L. Maliwal - 1st ed. - Udaipur: Agrotech Publishing Academy, 2006. - 808p.
333.7 / MAL/H
Handbook of environmental management / by G.L. Maliwal - 1st ed. - Udaipur: Agrotech Publishing Academy, 2006. - 808p.
333.7 / MAL/H