TY  - GEN
AU  - Mason, Emanuel J
AU  - Bramble, William J.
TI  - Research in education and the behavioral sciences: : concepts and methdos
SN  - 0-697-17105-1
U1  - 370.7820 
PY  - 1997///
CY  - Madison, W I
PB  - Brown & Benchmark
KW  - Education-Research-Methodology
N1  - Includes index and bibliography
ER  -