Ryburn, W.M.  <br/><br/>
Principles of Teaching 

 - London :  Oxford University Press,   1957. 
 - 216p.;  ill.;  19cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>W.D. Fernando Collection
<br/><br/><label>Dewey Class. No.: </label>371.3  / RYB