TY - BOOK AU - Bhattacharya,Nandan AU - Chakraborty,Susanta Kr ED - Vidyasagar University. TI - Eco-biological studies of the toxic effects of an iron factory effluents on the molluscan community of freshwater wetland ecosystem of Midnapore district, West Bengal, India / U1 - 571.95095414 PY - 2004/// CY - Midnapore : PB - Vidyasagar University , KW - TOXICOLOGY N1 - Document represents Ph.D Thesis ER -