TY - BOOK AU - Divakaran, O. TI - Studies on the biology of Parhyale Hawainsis( Crustacea : Amphipoda) T2 - Krishna Pillai, N U1 - T19761 DIV PY - 1976/// CY - Dept. of Aquatic Biology & Fisheries, University of Kerala, Thiruvananthapuram ER -