TY  - BOOK
AU  - F.J Gravetter
AU  - Larry B Wallnau
TI  - Statistics for the behavioral sciences: : a first cource for students of psychology and education
SN  - 0-314-90876-5
AV  - BF39.G72 
PY  - 1992///
CY  - NewYork
PB  - :West Publishing Company
N1  - Includes bibliographical refernces and index
ER  -