Uppal,A.K. <br/><br/>
Prayogathmak Sports Encyclopedia :  Khelon Ke Medaan Avam Niyam 
/ by A.K.Uppal 
 - New Delhi:  Friends Publication,  2009. 
 - 389p. 
<br/><br/><label>ISBN: </label>9788172162788 
<br/><br/><label>Dewey Class. No.: </label>796.06803  / UPP/P