00423nam a2200133Ia 4500008004100000020001800041082001700059100002600076245003800102260003700140300002600177440003000203500005600233260909b        |||||||| |||| 00| 0 eng d  a9783764386207  a516bB663.DD  aBobenko, Alexander I.  aDiscrete differential geometryb/  aBasel:bBirkhauser Verlag,c2008  ax, 341p. Bibl. Index.  aOberwolfach seminars ; 38  a"Purchased under NBHM grant for the year 2007-2008"