TY  - BOOK
AU  - Cohen,Ronald Jay
AU  - Swerdlik,Mark E.
TI  - Psychological testing and assessment: an introduction to tests and measurement 
SN  - 9789813151864
AV  - CIR BF 176 C64 2018 
PY  - 2018///
CY  - New York : NY
PB  - McGraw-Hill, 
KW  - Psychological tests and testing
KW  - Psychometrics
ER  -