TY  - BOOK
AU  - Popham,W.James
TI  - Evaluation in education: current applications 
SN  - 082111512X
AV  - LB1131 E9.4
PY  - 1974///
CY  - Berkeley, Calif.
PB  - McCutchan
KW  - EDUCACION -
KW  - VALORACION
ER  -