TY  - BOOK
AU  - Stone,Calvin Perry
TI  - Comparative psychology
AV  - BF671 .C6 1951
U1  - 151.3 
PY  - 1951///
CY  - New York
PB  - Prentice Hall
KW  - Psychology, Comparative
KW  - Local
N1  - Previous editions edited by F. A. Moss; Includes bibliographies
ER  -