Knapper, Christopher K. <br/><br/>
EXPANDING learning through new communications technologies 
/edited by Christopher K.Knapper 
 - San Francisco  Jossey-Bass  1982 
 - 107 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>875899234 
<br/><br/><label>Dewey Class. No.: </label>371.34  / EXP