Iyengar, B K S <br/><br/>
Light on Pranayama   Pranayama Dipika 

 - London  Allen & Unwin Paperbacks  1981 
 - 294p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>0041490576     100 
<br/><br/><label>Dewey Class. No.: </label>S34  / IY100