Auerbach guide to time sharing services 

 - Philadelphia, Pa. :  Auerbach,  1974 
 - 120 p 
 - Auerbach computer technology reports .
 - Auerbach computer technology reports .
<br/><br/><label>LCCN: </label>22506 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tiempo compartido.
<br/><br/><label>Dewey Class. No.: </label>001.64404  / A8