Glatter, Ron <br/><br/>
Study by correspondence :   an inquiry into correspondence study fo r examinatios for degrees and other advanced qualifications /  
by Ron Glatter and E. G. Wedell ; with the collaboration of others. 
 - London :   Longmans ,   1971. 
 - xvi, 361 p. :    illus. ;    23 cm. 
<br/><br/><label>Dewey Class. No.: </label>378.15540942 GLA