Zakrzewski, W. J. <br/><br/>
Low-dimensional sigma models / 
Wojciech J. Zakrzewski. 
 - Bristol, England :  A. Hilger,  c1989. 
 - xiii, 289 p. :  ill. 
<br/><br/><label>ISBN: </label>0852742312 
<br/><br/><label>LCCN: </label>66061385     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sigma particles.<br/>Chirality.<br/>Supersymmetry.<br/>Path integrals