TY  - GEN
AU  - Brown, Steven R
AU  - Melamed, Lawrence E
TI  - Experimental design and analysis
T2  - Quantitative Applications in the Social Sciences, 74
SN  - 0803938543
U1  - 300.72 
PY  - 1990///
CY  - California
PB  - Sage
KW  - SOCIAL SCIENCE
ER  -