Encyclopaedia of Environmental Sciences : Vol 10 Environmental Industrial Pollution -III
Trivedi, P.R.
Encyclopaedia of Environmental Sciences : Vol 10 Environmental Industrial Pollution -III - Delhi : Akashdeep Publishing House , 1992. - 910p.; 21cmm
8171582796
Human Ecology
304.203 / TRI
Encyclopaedia of Environmental Sciences : Vol 10 Environmental Industrial Pollution -III - Delhi : Akashdeep Publishing House , 1992. - 910p.; 21cmm
8171582796
Human Ecology
304.203 / TRI