Newton, P.K <br/><br/>
N-vortex problem  analytical techniques 
P.K. Newton 
 - Berlin  Springer  2001 
 - xviii  415 
 - Applied mathematical sciences 145 .
<br/><br/><label>ISBN: </label>0-387-95226-8 
<br/><br/><label>Dewey Class. No.: </label>14.03+12.05+5.07  / NEWT