TY  - BOOK
AU  - Cohen,Ronald Jay
AU  - Swerdlik,Mark E.
TI  - Psychological testing and assessment: an introduction to tests and measurement 
SN  - 0071131345 (International ed.)
U1  - 150.287 23
PY  - 2002///
CY  - Boston, London
PB  - McGraw Hill
KW  - Psychological tests
N1  - Includes bibliography and index
ER  -