Baath, A. John  <br/><br/>
Postal contact and some others means of tow way communication: practices and opinions at a number European Correspondence school : A Questionnaire Survey 

 - Sweden :  University of Lund,  1976 
 - 93p.;  29cm 
 - Pedagogical Report  5 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Report