TY  - BOOK
AU  - H. J. Eysenck, 
TI  - Readings in extraversion-introversion, 1
AV  - BF175 .E93 1971 
PY  - 1971///
CY  - London
PB  - Staples Press
KW  - Extraversion
KW  - Introversion
N1  - Includes bibliographical references and index
N2  - Vol. 1 Theoretical and methodological issues
ER  -