Ongley, Edwin D.
Control of water pollution from agriculture / Edwin D. Ongley. - Delhi : Daya, 1996. - 101p
HB
8170353971 Rs 450.00
1103 [old SOUL v1.0 record id]
Water Pollution
363.7394 / On 1 c
Control of water pollution from agriculture / Edwin D. Ongley. - Delhi : Daya, 1996. - 101p
HB
8170353971 Rs 450.00
1103 [old SOUL v1.0 record id]
Water Pollution
363.7394 / On 1 c