Mandl Heinz Ed. <br/><br/>
Learning and instruction    European research in an international context. 

 - Oxford  Pergamon          1990 
<br/><br/><label>Standard No.: </label>55101 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>T:3, N0.1-.2