Encyclopaedia of Ecology, Environment and Pollution Control :
Swarup, R.
Encyclopaedia of Ecology, Environment and Pollution Control : Dimensions of Environmental Pollutions. - New Delhi : Mittal Publications, 1992. - v, 363 p. ill. 22 cm
Includes bibliographical references.
Vol 14
8170993741 8170993601
Encyclopaedia of Ecology, Environment and Pollution Control.
REF 363.73903 SWA
Encyclopaedia of Ecology, Environment and Pollution Control : Dimensions of Environmental Pollutions. - New Delhi : Mittal Publications, 1992. - v, 363 p. ill. 22 cm
Includes bibliographical references.
Vol 14
8170993741 8170993601
Encyclopaedia of Ecology, Environment and Pollution Control.
REF 363.73903 SWA