มุมมองปกติ มุมมองแบบ MARC มุมมองแบบ ISBD

Front office functional competencies receive and place incoming telephone calls D1.HFO.CL2.09 Trainer Guide - กรุงเทพมหานคร : Office of the permanent secretary ministry of tourism and sports, 2015. - 62 p - Front office functional competencies receive and place incoming telephone calls Trainer Guide Dark Blue Book .

ISBN: 9786162972652

Subjects--Topical Terms:
Communications
Telecommunication
Office of the permanent secretary ministry of tourism and sports

LC Class. No.: H0250