TY  - BOOK
AU  - Lord, Frederic M. and Novick, Melvin R.
TI  - Statistical theories of mental test scores
U1  - 616.8914 
PY  - 1968///
CY  - London
PB  - Addison-Wesley Publishing
KW  - Health science
KW  - Mental tests
KW  - Psychotherapy
ER  -