Lin V.Ya. <br/><br/>
Manifolds with Group Actions and Elliptic Operators. 
Lin V.Ya., Pinchover Y. 
 - Providence  Amer. Math. Soc.  1995 
 - 84 p. 
<br/><br/> Memoirs of the Amer. Math. Soc., Vol. 112, N 540 
<br/><br/><label>Dewey Class. No.: </label>MAMS