Handbook of distance education / 
edited by Michael Grahame Moore and William C. Diehl. 
 - Fourth edition. 
 - xxv, 579 pages ;  26 cm 
<br/><br/> Previous edition: 2013. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781138239005 9781138239005 (Paperback) 
<br/><br/><label>LCCN: </label>2018036230 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance education--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>LC5800  / .H36 2019 
<br/><br/><label>Dewey Class. No.: </label>LC5800 .H36 2019