TY  - GEN
AU  - Munn,Norman L.
TI  - Handbook of psychological research on the rat: an introduction to animal psychology
U1  - 156.2 
PY  - 1950///
CY  - New York
PB  - Houghton Mifflin Company
KW  - Psychology
KW  - Psychology--Handbook
KW  - Animal psychology
ER  -