TY  - BOOK
AU  - Boyd, Claude E
AU  - 
TI  - Waterquality Management for Pond Fish Culture
SN  - 0-444-41709-5
U1  - 639.2 
PY  - 1992///
CY  - Amsterdam
PB  - Elsevier
KW  - Fish culture - Water supply
KW  - Fish ponds
KW  - Waterquality Management
ER  -