TY  - BOOK
AU  - Mehrens, William A.
AU  - Lehmann,Irvin J.
TI  - Measurement and evaluation in education and psychology
SN  - 4833701901
U1  - 150.287/MEH 
PY  - 1973///
CY  - Japan
PB  - Holt-Saunders 
KW  - Measurement and evaluation
KW  - Psychology
N1  - Includes references and index
ER  -