TY  - BOOK
AU  - Macfarland,Frank Mace, x
AU  - x
TI  - Studies of opisthobranchiate mollusks of the----: x
SN  - x     
U1  - 575/MAS 
PY  - 1966///
CY  - San Francisco.
PB  - California Academy of  science
KW  - Genetics
ER  -