Environmental problems : impact assessment /
edited by Prof. P. R. Trivedi and Prof. Gurdeep Raj
- New Delhi : Akashdeep Publishing House ; 1992.
- 282p. ; 23cm.
8171582249
Enviroment
304.2 / TRE 1992
8171582249
Enviroment
304.2 / TRE 1992