Foundation course for broadcast technician / 
3G E-Learning. 
 - New York :  3G E-Learning,  ©2021. 
 - xiv, 347 pages :  illustrations ;  25 cm. 
<br/><br/> Includes bibliographical references and index.<br/> 
<br/><br/><label>ISBN: </label>9781984646651 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Broadcasting.
<br/><br/><label>Dewey Class. No.: </label>DC 384.54  / T413