TY  - BOOK
AU  - Anderson, David R.
AU  - Sweeney, Dennis J. 
AU  -  Williams, Thomas A.
TI  - Statistics for business and economics
SN  - 0324066716
AV  - HF 1017 .A6 2001 
PY  - 2009///
CY  - Mexico
PB  - South -Western Thomson learning
KW  - Commercial statistics-Methodology
KW  - Economics-Statistical methods
KW  - Statistics
ER  -