Hossain, Mohammad Shamim  <br/><br/>
School of Science and Technology DCA 2302 Operating Systems  

 - Gazipur :  Bangladesh Open University,  1998. 
 -  253 p. :  25 cm. 
<br/><br/>
<br/><br/><label>Dewey Class. No.: </label>005.43 H829o 1998