TY  - BOOK
AU  - Tookwinas, Siri
TI  - Closed-recirculating shrimp farming system
T2  - State-of-the-art series 
SN  - 971-8511-48-2
U1  - Fil. 639.58 T617 2000 
PY  - 2000///
CY  - Iloilo
PB  - Southeast Asian Fisheries Development Center
KW  - Shrimp farming - Philippines
ER  -