TY - BOOK AU - Asokakumaran Unnithan, K. AU - TI - Effects of the piscicides, mahua oil cake and croton seed on the prawn culture system U1 - 595.384.1 PY - 1997/// CY - Kochi PB - School of Marine Sciences, CUSAT KW - Piscicides KW - Prawn cultivation N1 - Cochin University of Science & Technology ER -