TY  - BOOK
AU  - Cohen, Ronald Jay  & Swerdlik, Mark E
TI  - Psychological testing and assessment: an introduction to tests and measurment
SN  - 0-07-060085-6
U1  - 151.28 Coh/Swe 
PY  - 2005///
CY  - Tata McGraw Hill, New Delhi
KW  - Home Science
ER  -