TY  - BOOK
AU  - Thompson,T.E
AU  - Brown,Gregory H.
AU  - 
TI  - British opisthobranch molluscs: mollusca, gastropoda : keys and notes for the identification of the species 
SN  - 0126893500
PY  - 1976///
CY  - London
PB  - Published for the Linnean Society of London by Academic Press
KW  - Opisthobranchiata
KW  - United Kingdom
KW  - Identification
KW  - Mollusks
KW  - Great Britain
N1  - Bibliography: p. 197
ER  -