S.RAI;R GHOSH <br/><br/>
COMPUTER AWARENESS  introduction to computers 
R GHOSH 
 - ansari road,'darya ganjj,new delhi;  s.k.kataria &sons  2007 
 - 518 Pages  25cm 
<br/><br/>index; 
<br/><br/><label>ISBN: </label>9788185749556 
<br/><br/><label>Dewey Class. No.: </label>004.16 GHOS