Jodha N S Life on the edge Sustaining agricutlure and community resources in fragile environments - New Delhi Oxford University Press India 2001 - xxvi, 327p cm. - Studies in Social Ecology and Environmental History . Bibliography P 301-15 ISBN: 0195651340 Source: General Book Subjects--Topical Terms: Agricultural Economics Dewey Class. No.: X9(J):(G:55).2.N9, P1/TD