Nel , Barend Frederik  <br/><br/>
Fundamental orientation in psychological pedagogics / 

 - Stellenbosch :   University Publishers & Booksellers,   1974. 
 - 249 p. ;   22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Educational psychology.
<br/><br/><label>Dewey Class. No.: </label>150.18  / NEF 1974