TY - GEN AU - Jaidev, Somesh. TI - A manual of freshwater ecology SN - 9789380179841 (hbk.) AV - QH541.5.F7 J44 1990 U1 - 574.52632 PY - 2010/// CY - Jaipur PB - Oxford Book Company KW - Freshwater ecology N1 - Includes index ER -