Tolerance limits for fish culture
Tolerance limits for fish culture
- Sri Lanka SLSI 1987
- 8 p. 29 cm.
- Sri Lanka standard 799 ; 1987 UDC 639.2.052.2:614.777:628.394 .
FISH CULTURE
SRI LANKA STANDARD
639.3 / TOL
FISH CULTURE
SRI LANKA STANDARD
639.3 / TOL