Venkatachaliah, M N <br/><br/>
Vision 21st century / 
Venkatachaliah, M N 
 -  Vidya Publishing House, Mangalore,  2000 
 - p. ;  22 cm. 
<br/><br/><label>ISBN: </label>8187699000 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General Knowledge
<br/><br/><label>Dewey Class. No.: </label>R 001 VEN-V