TY  - BOOK
AU  - Mcdougall, William .
TI  - An outline of psychology
U1  - 150 
PY  - 1949///
CY  - London
PB  - Methuen & Co. Ltd
KW  - Psychology
KW  - Animal behavior
KW  - Intelligence
KW  - animals
KW  - Mental health
ER  -