Fabes, E., et al <br/><br/>
Dirichlet forms  lectures given at the first session of the centro internazionale matematico estivo (C.I.M.E.) held in varenna, italy, june 8-19, 1992 
E. Fabes, et al 
 - Berlin  Springer  1993 
 - 245 
 - Lecture notes in mathematics 1563 .
<br/><br/><label>ISBN: </label>3-540-57421-2 
<br/><br/><label>Dewey Class. No.: </label>5.06+10.03+13.05+22  / FABE