TY  - BOOK
AU  - Nunnally, Jum C.
AU  - Bernstein, Ira H.
TI  - Psychometric theory
T2  - McGraw-Hill series in psychology
SN  - 9780071070881
U1  - 150.287 
PY  - 2010///
CY  - New Delhi
PB  - Tata McGraw-Hill 
KW  - Psychometrics
N1  - Includes bibliographical references and indexes
ER  -