Ismail, Ahmed Catering sales and convention services / Ahmed Ismail - Albany : Delmar Publishers, 1999 - 239 p : ill ISBN: 0766800377 / 4101.00 Subjects--Topical Terms: Caterers and catering--MarketingCongresses and converntions--Marketing LC Class. No.: TX911.3.M3 / I83 C3 1999