TY  - BOOK
AU  - Nunnally,Jum C.
TI  - Psychometric theory
T2  - McGraw-Hill series in psychology
U1  - 152.8 
PY  - 1967///
CY  - New York
PB  - McGraw-Hill
KW  - Psychometrics
N1  - Bibliography: p. 623-631; Includes index
ER  -