00512nam a22001577a 4500 20220325192846.0 180410s1990 ii ||||g |||| 000 0 eng d BD-DhBPA BD-DhBPA BD-DhBPA 333.71 ENV 1990 Environment and natural resources : edited by V.P. Agrawal and S.V.S. Rana . New Delhi : Jagmander book agency , 1990. 155 p. : 20 cm. includes bibliography. Environmental science . 36522 ddc BK 12402 12402 0 ddc 0 0 BPATC BPATC GEN 2018-04-10 0 333.71 ENV 1990 74763 2018-04-10 00:00:00 2018-04-10 BK Maisha 0 ddc 0 0 BPATC BPATC 2022-03-25 0 333.71 ENV 1990 2022-03-25 00:00:00 2022-03-25 BK