JOHN <br/><br/>
THE PROFESSIONS TEACHING 

 - CANADA  DAVID&CHARLES LTD  1974 
 - 151  1 
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<br/><br/><label>ISBN: </label>0-7153-6418-2 
<br/><br/><label>Source: </label> 84-219 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TECHNOLOGY(APPLIED SCIENCES)
<br/><br/><label>LC Class. No.: </label>LB 1775.W36