(1969). Master plan for fisheries development. Fisheries Directerate,Govt.of Kerala.
Chicago Style aipamenaMaster Plan for Fisheries Development. Thiruvanathapuram: Fisheries Directerate,Govt.of Kerala, 1969.
MLA aipamenaMaster Plan for Fisheries Development. Fisheries Directerate,Govt.of Kerala, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.