Ayangar, B. K. S. <br/><br/>
Pranayam. Bhag-1: Pratham Khand to Tritiya Khand & Bhag-2: Swatantrata Aur Paramanand.                              

 - 1 
 - New Delhi  Orient Longman Limited  1979 
 - 344 
<br/><br/><label>ISBN: </label>861315758 
<br/><br/><label>Dewey Class. No.: </label>242  / AYA/P