TY  - BOOK
AU  - Parsons,P.A.
TI  - The genetic analysis of behaviour
U1  - 575.1 PAR 
PY  - 1967///
CY  - London
PB  - Methuen; distribution in the U.S.A. by Barnes & Noble
KW  - Behavior genetics
N1  - Bibliography: p. [159]-168
ER  -