Encyclopaedia of environmental Sciences:
Trivedi, P.R.
Encyclopaedia of environmental Sciences: Environmental Industrial Pollution Control-v. - New Delhi: Akashdeep Publishing House, 1992. - iii, 1219-1526p. ill. 22cm.
8171582796
Environmental Sciences.
REF 333.003 TRI
Encyclopaedia of environmental Sciences: Environmental Industrial Pollution Control-v. - New Delhi: Akashdeep Publishing House, 1992. - iii, 1219-1526p. ill. 22cm.
8171582796
Environmental Sciences.
REF 333.003 TRI