TY  - GEN
AU  - Korringa, P
TI  - Farming the cupped oysters of the genus crassostrea
T2  - 2
SN  - 0444413332
U1  - 639.4 KOR 
CY  - Amsterdam, Elsevier scientific Publishing Company
KW  - Oyster-farming/crassostrea-farming
ER  -