TY  - BOOK
AU  - Gravetter, Frederick J.
AU  - Wallnau, Larry B.
TI  - Statistics for the behavioral sciences
SN  - 9788131521045
U1  -  519.50243 
PY  - 2013///
CY  - New Delhi,India
PB  - Cengage Learning
KW  - Psychology-Statistical methods
ER  -