Materials production in open and distance learning / 
edited by Fred Lockwood. 
 - London :  Paul Chapman Pub.,  c1994. 
 - ix, 206 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1853962368 
<br/><br/><label>LCCN: </label>94204037  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance education--Great Britain.<br/>Educational technology--Great Britain.<br/>Teaching--Aids and devices.
<br/><br/><label>LC Class. No.: </label>LC5800  / M41 1994 
<br/><br/><label>Dewey Class. No.: </label>371.3/078