00289nam a2200109Ia 450000500170000000800410001708200150005810000190007324500370009226000420012930000080017120260225044752.0260224s9999||||xx |||||||||||||| ||und||  a428.24 KRU  aBenedit Kruse  0aEnglish for business: Marketing   aNew York: McGraw-Hill Book Co. c1986  a120