TY  - BOOK
AU  - Harper,Robert J.C
TI  - The cognitive processes: readings 
U1  - 153.082 
PY  - 1964///
CY  - Englewood Cliffs
PB  - Prentice-Hall
KW  - Cognition
KW  - Motivation (Psychology)
N1  - Includes index
ER  -