TY  - BOOK
AU  - Elston,Ralph A.
TI  - Mollusc diseases: guide for the shellfish farmer 
SN  - 0-295-97001-4
PY  - 1990///
CY  - Seattle and London
PB  - Washington Sea Grant Program
KW  - Moluscos
KW  - Enfermedades
ER  -