Ibragimov,N.H. <br/><br/>
Modern group analysis VI: developments in theory, computation and application / 
Ibragimov,N.H. 
 - New Delhi:  New age,  1996. 
 - 409p;26cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>812240877x 
<br/><br/><label>Dewey Class. No.: </label>512.2 IBR