00799nam a22002417a 4500 20100813125253.0 ENG-100008 818713433X 245.00 EN-83540 DBAD/PUB 577 Sanyal, K. 13434 Ecology and environment / by K. Sanyal, M. Kundu [and] S. Rana Kolkata Books and Allied 2009 8/1, Chintamoni Das Lane Kolkata 700009 vi,308p.: ill. 24cm (pbk) Ecology 13435 Environmental sciences 13436 Kundu, M. 12533 Rana, S. 12534 ddc EN 577 SAN 41597 41597 0 0 0 1 NFIC DBAD DBAD 2010-08-13 DBAD/PUB 245.00 0 577 SAN EN-83540 2010-08-13 00:00:00 1 245.00 EN