TY  - BOOK
AU  - Pareek, Udal
AU  - Rao, Venkateswara T.
TI  - First handbook of psychological and social instruments
SN  - 81-7022-422-5
U1  - 151.2 
PY  - 1974///
CY  - New Delhi
PB  - Concept Publishing Company
ER  -