TY  - BOOK
AU  - Manissery Joseph K
AU  - Madhyastha M N 
TI  - Effect of nitrogenous compounds on cultivable species of carps: thesis / 
U1  - PHD 570 23
PY  - 1991///.
CY  - Mangalagangothri: 
PB  - Mangalore University, 
KW  - Biosciences-thesis
ER  -