00641nam a2200157Ia 4500008004100000082002100041100009000062240002500152245006400177260005000241300001400291440006000305500005600365700003300421700002900454260129b        |||||||| |||| 00| 0 eng d  a519.282bC748.RW  aConference on "Random walks and discrete potential theory", Cortona, Italy, June 1997  aSymposia Mathematica  aRandom walks and discrete potential theoryb; proceedings /  aCambridge:bCambridge University Press,c1999  aix, 361p.  aInstituto Nazionale di Alta Matematica Francesco Severi  a"Purchased under NBHM grant for the year 1999-2000"  aPicardello, Massimoeeditor.  aWoess, Wolfgangeeditor.