TY  - BOOK
AU  - Popham,W James
TI  - Classroom assessment: what teachers need to know 
SN  - 020527692X
AV  - LB3051  .P63 1999
PY  - 1999///
CY  - Boston
PB  - Allyn & Bacon
KW  - Educational tests and measurements
KW  - Examinations
KW  - Design and construction
KW  - Validity
ER  -