Carmeli M, Leibowitz E & Nissani N <br/><br/>
Gravitation: Sl2,C Gauge Theory and Conservation Laws 

 -  World Scientific  WSPC  1990 
<br/><br/><label>ISBN: </label>9789814439206 
<br/><br/><label>Source: </label>EBOOK 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics