00637nam a2200229 4500 20170711103018.0 000 000 000 9789385923890 UOE QD31.2 .K86 2017 DE, A K Environmental Chemistry / A K, DE revised by Arnab, Kumar De 8th.ed Coloured New Delhi ; New age international (P) limited, publishers , c2017. xvii, 371p. : ill, multi coloured includes index environmental chemistry chemistry revised by Arnab, Kumar De lcc SL2 12833 12833 0 0 lcc 0 0 UOE UOE SHO 2017-07-11 0 QD31.2 .K86 2017 20153526 2026-04-27 09:31:05 20153526 2017-07-11 SL2 0 0 lcc 0 0 UOE UOE SHO 2017-07-11 0 QD31.2 .K86 2017 20153527 2026-04-27 09:31:05 20153527 2017-07-11 SL2 0 0 lcc 0 0 TC TC SHO 2017-09-27 0 QD31.2 .K86 2017 20153528 2017-09-27 00:00:00 20153528 2017-09-27 SL2 0 0 lcc 0 0 TC TC GEN 2017-09-27 QD31.2 .K86 2017 20153529 2017-09-27 00:00:00 20153529 2017-09-27 LL 0 0 lcc 0 0 TC TC GEN 2017-09-27 QD31.2 .K86 2017 20153530 2017-09-27 00:00:00 20153530 2017-09-27 LL