Gopi Krishna <br/><br/>
Secret of yoga   
  

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 - London  Harper & Row  1972 
 - Xv, 207; St.tk-90i 21.5cms. 
<br/><br/> B   
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>181.45 gop/sec