TY  - GEN
AU  - Mawdesley- Thomas, Lionel E
TI  - Diseases of fish: proceedings of the symposium organized jointly by the fisheries society of the british isles and the zoological society of london
T2  - No.30
U1  - 597.02 MAW 
CY  - Zoological society of London
KW  - Fish- diseases/ fish pathology
ER  -