TY  - BOOK
AU  - Payne,David A.
AU  - McMorris,Robert F.
TI  - Educational and psychological measurement: contributions to theory and practice 
PY  - 1967///
CY  - Mass.
PB  - Blaisdell Pub. Co.
KW  - Psychometrics
KW  - Educational tests and measurements
N1  - Bibliography : p. 399-409
ER  -