TY  - BOOK
AU  - Tyler,Ralph W.
AU  - Stufflebeam, Daniel L
AU  - Madaus, George F.
TI  - Educational Evaluation: Classic works of Ralph W. Tyler
SN  - 0 89838 273 4
U1  - 371.27 
PY  - 1989///
CY  - Bostan
PB  - Kluwer Academic Pub.
KW  - School Education
ER  -