Competition success review : year book 1990 / 
Edited by S. K. Sachdeva 
 - New Delhi :  Competition Review,  1990. 
 - 924 p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference source India <br/>Year Book India 
<br/><br/><label>Dewey Class. No.: </label>R315.4  / COM N90C