Environmental Management
Uberoi, N.K.
Environmental Management - 2nd ed. - New Delhi : Excell Books, 2006. - 414p
include index
8174463402
Environment
344.046 / UBE/E
Environmental Management - 2nd ed. - New Delhi : Excell Books, 2006. - 414p
include index
8174463402
Environment
344.046 / UBE/E