TY  - BOOK
AU  - Whaley,Donald L.
AU  - Malott,Richard W.
TI  - Elementary principles of behavior: by donald L. Whaley and richard W. Malott
SN  - 0132594994
PY  - 1971///
CY  - Englewood Cliffs,Nj
PB  - Prentice-Hall
KW  - Comportement
KW  - Psychologie
N1  - 26cm
UR  - http://www.archive.org/details/elementaryprinci00whal
UR  - http://www.openlibrary.org/books/OL24372080M
ER  -