00391nam a2200133Ia 4500020001500000082001800015100003900033245001800072260004800090300002600138500005600164500000500220700003200225  a0521872324  a530.1bB692.P  aBollob?s, Bela and Riordan, Oliver  aPercolationb  aCambridgebCambridge University Pressc2006  ax, 323p. Bibl. Index.  a"Purchased under NBHM grant for the year 2006-2007"  a  aRiordan, Oliver ; jt. auth.