Encyclopaedia of ecology , environment and pollution control sources and characterization of pollution

Swarup, R., Mishra, S.N. and Jauhari, V.P.

Encyclopaedia of ecology , environment and pollution control sources and characterization of pollution - New Delhi Mittal publications 1992 - 391p. V.9

8170993695 495


Ecology & environment-encyclopaedia
Encyclopaedia

577.03 / SWA

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