Computer science  higher secondary second year 
content creation by State Council of Educational Research and Training 
 - Rev. ed. 
 - [Chennai]  Tamil Nadu Text Book and Educational Services Corporation  2020 
 - vi, 354 p.  col. ill.   30 cm. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science	
<br/><br/><label>Dewey Class. No.: </label>004  / TAM