Olsen, George.H <br/><br/>
Computers and microprocessors made simple 

 - Calcutta  Rupa  1980 
 - viii,239 p. 
 - Mode simple .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers
<br/><br/><label>Dewey Class. No.: </label>001.6424  / O47