TY  - BOOK
AU  - Popham,James W.
TI  - Modern educational measurement: practical guidelines for educational leaders 
SN  - 0205287700
AV  - LB 3051  .P812m 2000
PY  - 2000///
CY  - Boston
PB  - Allyn and Bacon
KW  - Educational test and measurements
KW  - sears
ER  -