TY  - BOOK
AU  - Anderson,Scarvia B., Ball, Samuel
AU  - x
TI  - Encyclopedia of education evaluation: x
SN  - x
U1  - REF307.1103/ENC 
PY  - 1981///
CY  - San Francisco
PB  - Jossey - Bass
KW  - Technical Educaton
N1  - x
ER  -