3G handy guide :  office management. 

 - New York, USA:  3G E-Learning,  2019. 
 - 236 pages:  colored illustrations;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9781984623973 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Office management.<br/>Office practice.
<br/><br/><label>LC Class. No.: </label>HF5547 
<br/><br/><label>Dewey Class. No.: </label>651  / T413