TY - BOOK AU - Bimal Lal, TS TI - Studies on certain aspects of the motility and viability of spermatozoa of four species of carps T2 - Jayaprakas, V U1 - P1993A BIM PY - 1993/// CY - Dept. of Aquatic Biology & Fisheries, University of Kerala, Thiruvananthapuram ER -