TY - BOOK AU - Sheeja Joseph TI - Cytomorphological changes in the peripheral blood cells of the orange chromide, Etroplus maculatus (Bloch) induced by sublethal concentration of lead, copper and cadmium T2 - Radhakrishnan, S U1 - P20006 SHE PY - 2000/// CY - Dept. of Aquatic Biology & Fisheries, University of Kerala, Thiruvananthapuram ER -