TY  - BOOK
AU  - Baron,Denis
AU  - Bernard,Harold W.
TI  - Evaluation Techniques for Classroom Teachers
AV  - LB2846 
U1  - 371.26 
PY  - 1958///
CY  - New York ;London
PB  - Mc Graw-Hill
KW  - Educational tests and measurements
ER  -