TY - BOOK AU - Bellarmine, K.C AU - TI - Studies on the Technological Aspects and Economic Efficiency of Trawlgear Operating Along the CochinCoast U1 - 629.124.72(210.5:548.3C) PY - 1991/// CY - Cochin PB - Dept. of Industrial fisheries KW - Studies on the Technological Aspects N1 - Guide: M. Shahul Hameed ER -