TY - BOOK AU - SIEGEL F.ANDREW AU - ANDREW F.SIEGEL TI - PRACTICAL BUSINESS STATISTICS SN - 9780123852083 AV - HD30.215 .S57 2012 PY - 2012/// CY - USA PB - ELSEVIER INC. KW - STATISTICS KW - BUSINESS N1 - INCLUDES BIB;REF;INDEX ER -