TY  - BOOK
AU  - Allen,Mary J.
AU  - Yen,Wendy M.
TI  - Introduction to measurement theory
SN  - 157766230X
AV  - BF176 .A495 2002
PY  - 2002///]
CY  - Prospect Heights, Ill.
PB  - Waveland Press
KW  - Psychological tests
N1  - Includes indexes; Includes bibliographical references (pages 291-295)
ER  -