00520nam a2200145Ia 4500008004100000082001900041100002300060245004000083260006000123300003200183440004200215500005400257700003300311700003000344260824b        |||||||| |||| 00| 0 eng d  a510.9bG464.WC  aGilbert, George T.  aThe wohascum county problem bookb/  aWashington:bMathematical Association of America,c1993  aviii, 233p. Index, Appendix  aDolciani mathematical exposition ; 14  a"Purchased under NBHM grant for the year 1996-97"  aKrusemeyer, Mark I.eauthor.  aLarson, Loren C.eauthor.