00586nam a22001937a 4500 BD-DhUL 20160524123343.0 160524s1989 ii a|||| |||| 001 0 eng d BD-DhUL BD-DhUL 338 GUR Gupta, Arun K. Datta Resources and development : Arun K. Datta Gupta a new look resource study / 2nd restructured ed. Calcutta : Book India, 1989. 179 p. : ill. ; 22 cm. Includes bibliographical references and index. Production ddc BK 69136 69136 0 0 ddc 0 338_000000000000000_GUR 0 NFIC 117336 DUL DUL GEN 2016-05-24 Purchased 338 GUR 322465 2016-05-24 2016-05-24 BK