Mandal, Partha <br/><br/>
Higher Secondary Computer Science 

 - kolkata  ABS Publishing House  2015 
 - p.268 
<br/><br/><label>Subjects--Topical Terms: </label> Communication Bus  Pointing Devices  Operating System  Boolean Algebra And Combinational Logic Circuits  Basics of C 
<br/><br/><label>Dewey Class. No.: </label>621.38195 M724