Behera  D. , <br/><br/>
Text book of Pulmonary Medicine  Vol- I  Textual Documents 

 - 2nd ed. 
 -  Jaypee Brothers Med. Pub. 
 - 1070:  XXXIV. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Dewey Class. No.: </label>616.2  / BEH