Hahm, Wendell. <br/><br/>
Retirees using email and networked computers / 
Wendell hahm, Tora Bikson ; prepared for the Markle Foundation. 
 - California :  Rand Corporation,  1990. 
 - 11 p. ;  28 cm. 
 - A Rand note ;  N-3114-MF .
 - Rand note ;  N-3114-MF. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label> Hadiah