TY  - BOOK
AU  - Gravetter, Fredrick J
AU  - Wallnuu, Larry B
TI  - Essentials of statistics for the behaviuoral science
SN  - 0 314 04070 6
U1  - 519 .5 
PY  - 1995///
CY  - Minneapolis
PB  - West Publishing Company
KW  - Social science
KW  - statistical methods
ER  -