TY  - BOOK
AU  - Jayakrishnan,A.G
TI  - Operational efficiency of two major fishing gears of Kerala and their contribution to the economic status of smallscale fishermen - A case study in Purakkad
T2  - Aravindan,C.M
U1  - P20013  JAY 
PY  - 2001///
CY  - Dept. of Aquatic Biology & Fisheries, University of Kerala, Thiruvananthapuram
ER  -