TY  - BOOK
AU  -  Tyler, Leona Elizabeth,
TI  -  Individual differences: abilities and motivational directions 
PY  - 1974///
CY  -  New York
PB  -  Appleton- Century- Crofts
KW  -  Psychology
KW  -  Individual differences
N1  -  Includes bibliographical references (p. 231-241) and index
ER  -