TY  - BOOK
AU  - Unnikrishnan Nair, N.
TI  - Studies on the backwater oyster crassostrea Madrasensis(Preston) of Cochin Harbour
PY  - 1984///
KW  - Guide : Dr.Balakrishnan Nair, N
N1  - Guide : Dr.Balakrishnan Nair, N
ER  -