TY  - BOOK
AU  - Sawin,Enoch I.
TI  - Evaluation and the work of the teacher 
U1  - 370.71 
PY  - 1969///.
CY  - California : 
PB  - Wadsworth Publishing Company, Inc., 
KW  - Educational tests and measurements
KW  - Teaching
N1  - Includes Index.
ER  -