00345nam a2200133Ia 4500008004100000020001500041041000800056082001600064100002300080245006600103250001000169260002400179300000800203211209s2006    xx            000 0 und d  a8177587528  aeng  a658.421 THO  aZIMMERER, THOMAS W  aESSENTIALS OF ENTERPRENEURSHIP AND SMALL BUSINESS MANAGEMENT   a4 ed.  aASIAbPEARSONc2006  a596