TY  - BOOK
AU  - Lemke,Elmer
AU  - Wiersma,William
TI  - Principles of psychological measurement
SN  - 9780395308219
PY  - 1976///
CY  - Boston
PB  - Houghton Mifflin
KW  - Psychometrics
N1  - Includes index; Bibliography: p. 277-281
ER  -