Rajagopalan, R. Environmental Studies : From Crises to Cure / by R. Rajagopalan - 2nd ed. - New Delhi: Oxford University Press, 2011. - xviii, 358p. ISBN: 9780198072089 Subjects--Topical Terms: EcosystemsNon-RenewablePollutionSocial Work Dewey Class. No.: 363.7 / RAJ/E