Sorasak Tanpipath <br/><br/>
Telephone operator course : trainee's exercise book 

 - Bangkok :  Amari Hotels and Resorts,  2000 
 - 76 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TELEPHONE OPERATORS--PROBLEMS, EXERCISES, ETC.<br/>HOTELS
<br/><br/><label>LC Class. No.: </label>TX911.3 .F75  / S672T