Global environmental problems Vol; III
Tripathi , A.K. ;ed.
Global environmental problems Vol; III - New Delhi Ashish Publishing 1993 - vii,275 p. 22 cm. - Protect global earth serie .
8170245230
ENVIRONMENTAL POLLUTION
SOCIAL PROBLEMS
ENVIRONMENTAL PROBLEMS
363.7 / GLO
Global environmental problems Vol; III - New Delhi Ashish Publishing 1993 - vii,275 p. 22 cm. - Protect global earth serie .
8170245230
ENVIRONMENTAL POLLUTION
SOCIAL PROBLEMS
ENVIRONMENTAL PROBLEMS
363.7 / GLO