TY  - BOOK
AU  - Schaperclaus,Wilhelm
AU  - Schreckenbach,K.
AU  - Kulow,H.
TI  - Fish diseases: an introduction to ichthyology 
AV  - SH135 .S736 2005
U1  - 639.96 22
PY  - 1991///
CY  - New Delhi
PB  - Oxonian Press
KW  - Fishes
ER  -