Mohammad Azizur Rahman <br/><br/>
Mastaring Dos   

 - Bangladesh  Gankosh  1998 
 - xxii, 488 p       
<br/><br/>
<br/><br/><label>ISBN: </label>ULABE00104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Operating Systems
<br/><br/><label>Dewey Class. No.: </label>005.4  KHM  /