TY - BOOK AU - Orris, J. B AU - O'Connell, Robert T AU - Porter, Dawn C TI - Essentials of business statistics. -- 2nd ed T2 - The McGraw-Hill/Irwin series: Business statistics and quantitative methods and management science SN - 0072977485 AV - HF 1017 Ess PY - 2008/// CY - New York PB - McGraw-Hill KW - BUSINESS KW - COMMERCIAL STATISTICS N1 - Accompanied by a CD-Rom available in the cybrary ER -