TY  - BOOK
AU  -  Sternberg,Robert J.
AU  - Grigorenko,Elena L.
TI  - The Psychology of abilities, competencies, and expertise
SN  - 0521007763 :
PY  - 2003///
CY  - Cambridge
PB  - C. U. P.
KW  - Ability
KW  - Performance
KW  - Psychological aspects
KW  - Expertise
ER  -