"Dheenadayalu, R." <br/><br/>
Computer science for ICSE examination for class IX 

 - New Delhi  Tata Mc Graw-Hill Publishing  1994 
 - 130p. 
<br/><br/><label>ISBN: </label>74620754 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers
<br/><br/><label>Dewey Class. No.: </label>001.642 DHE