TY  - BOOK
AU  - Mangal, S K
TI  - Abnormal Psychology
U1  - O50 
PY  - 1984///
CY  - New Delhi
PB  - Sterling Publishers (P) Ltd
N1  - includes index and biblioraphy; Distribution of IQ in the general population  An approach -Approach Conflict  An Avoidance -Avoidance Conflict  mating of an normal person and Abnormal person
ER  -