TY  - BOOK
AU  - Nikonorov,I.V.
TI  - Methods of continuous fishing
U1  - 639.2 
PY  - 1971///
CY  - Israel
PB  - The U.S. Departament of the interior
KW  - Piscicultura
KW  - Pesca
KW  - métodos
ER  -