TY  - BOOK
AU  - Diller,Karl Conrad
TI  - Individual differences & universals in language learning aptitude
U1  - 407 
PY  - 1981///
CY  - Rowley, Mass
PB  - Newbury House
KW  - Language and languages
KW  - Study and teaching
KW  - Physiological aspects
KW  - Psychological aspects
ER  -