00355nam a2200133Ia 4500008004100000020001800041041001200059082002500071100003800096245003300134250001200167260003100179300001100210231221s9999    xx            000 0 und d  a0-9620710-5-6  aEnglish  a647.940688  AST;1  R  aAstroff, Milton T  Abbey, James R 0aConvention sales and service  a7th ed.  c2006bAH & LEIaLansing MI  axi+616