TY  - BOOK
AU  - Pestonjee, D M.
TI  - Second Handbook of Psychological and Social Instruments  
SN  - 8170221935
U1  - 155.283 
PY  - 1988///
CY  - New Delhi : 
PB  - Concept Publishing Company , 
KW  - Differential & developmental psychology
ER  -