TY  - BOOK
AU  - MERCER,DERRIK
TI  - INTRODUCTORY STATISTICS BUSINESS AND ECONOMICS / 
U1  - 519.5 
PY  - 1990///
CY  - [S.N] : 
PB  - MACMILLAN PUBLISHING COMPANY ، 
KW  - ECONOMICS
KW  - BUSINESS
ER  -