Roy, Gautam <br/><br/>
ICSE computer studies (for class IX) / 
Gautam Roy. 
 - Calcutta :  Books & Allied,  1998 
 - 272p. ;  24x17 cm. 
<br/><br/><label>ISBN: </label>81-87134-24-0  : Rs. 75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE
<br/><br/><label>Dewey Class. No.: </label>001.642  / ROY-COM