Lehmann, Detlef <br/><br/>
Mathematical methods of many-Body quantum field theory   
by Detlef Lehmann 
 - New York  Chapman & Hall/CRC  2005 
 - ix, 253p 
<br/><br/><label>ISBN: </label>1584884908 
<br/><br/><label>Dewey Class. No.: </label>530.143  / P05