Vockell, Edward L  & Rivers, Robert H <br/><br/>
Instrucational computing for today's teachers 

 - Macmillan publishing company, New York  1984 
 - ix,288 
<br/><br/><label>ISBN: </label>0-02-423090-1 
<br/><br/><label>Dewey Class. No.: </label>371.39445 Voc/Riv