Bairagi, N . K. <br/><br/>
Shell analysis/ 
N .K. Bairagi 
 - New Delhi :  Khanna Publishers,  1990  
 - xii,1303 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references.   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Shell analysis