National Seminar on Environmental Pollution - proceedings
National Seminar on Environmental Pollution - proceedings
National Seminar on Environmental Pollution ( 1976 May 6-8 : Cochin )
- Cochin The Organising Committee 1976
- 381p.
Environmental law - India Pollution Control - India
349.6(540) / NAT'76
Environmental law - India Pollution Control - India
349.6(540) / NAT'76