TY  - BOOK
AU  - Popham,W.James
TI  - Classroom assessment: what teachers need to know 
SN  - 9780205276929
AV  - LB3051.P827.C537 1999 
PY  - 1999///
CY  - Boston
PB  - Allyn and Bacon
KW  - Educational tests and measurements
KW  - Examinations
KW  - Design and construction
KW  - Validity
N1  - 2; 2
ER  -