00654nam a22001817a 4500003000400000005001700004008004100021020003000062082002100092245014400113260003800257300002000295500004000315653001700355700002500372700004000397700003500437OSt20230616161201.0  a9788171322425q(Hardback) a577.54bAR4A2221 aArid ecology : resources, hazards and rural development policycedited by S.C. Kalwar; associate edited by M. K. Khandelwal and B. L. Gupta aJaipurbPointer Publicationc1999 av1: xxii, 240p. a2 volume set v1: 39574, v2: 39575  aArid ecology aKalwar, S.C.eEditor aKhandelwal, M. K.eAssociate Editor aGupta, B. L.eAssociate Editor