Robbins Paul Ed. Encyclopedia of environment and society. 5 Vol. Robbins Paul Ed. - New Delhi Sage Publications 2007 - xxv, 2105p cm. ISBN: 9781412927611 19982.18 Source: 259, 11/01/2008, Bharatiya Sahitya Bhavana General Book Subjects--Topical Terms: Sociology Dewey Class. No.: Y:(G:55 )k, P7,1-.5/RR