01001cam a2200361 i 4500 000047441 7117 20030311102920.0 010324|1990 vm 000 eng 0170073904 IRC IRC IRC eng 651.74 BU-M Buriak, Mary. New directions in office English / Mary Buriak and Victoria Crawford. South Melbourne, Vic. : Nelson, 1990. 249 p. ; 27.5cm. Practical role play. Theory and supplementary exercises. English language. Business English. Communication in management. English language Business English. Crawford, Victoria. DUT From the UDN01 Monograph Printed language Mạng thư viện Đại học Đà Nẵng