TY  - BOOK
AU  - WEBSTER,ALLEN
TI  - APPLIED STATISTICS FOR BUSINESS AND ECONOMICS / 
U1  - 519.602 
PY  - 1995///
CY  - [S.N] : 
PB  - IRWIN ، 
KW  - ECONOMICS
KW  - STATISTICAL METHODS
KW  - COMMERCIAL STATISTICS
ER  -