TY  - BOOK
AU  - Jum  C. Nunnally
TI  - Psychometric Theory
U1  - 519.502415 
PY  - 1967///
CY  - New York
PB  - Mc Graw Hill Book Co
N1  - Jum  C. Nunnally: Psychometric Theory.  New York.  Mc Graw Hill Book Co, 1967.--(519.502415NUN)
ER  -