TY  - BOOK
AU  - Good, Carter V
AU  - Barr, A S
AU  - Scales, Douglas E
TI  - The Methodology of educational research
U1  - 370.78 21st
PY  - 1941///
CY  - New York
PB  - Appleton-Century Crofts
KW  - Education-Research; Education-Experimetnal methods; Education-Philosophy
ER  -