00411nam a2200121Ia 4500008004100000082001900041100002100060245003200081260006000113300002800173440003400201500005400235250724b        |||||||| |||| 00| 0 eng d  a510.9bH774.IM  aHonsberger, Ross  aIngenuity in mathematicsb/  aWashington:bMathematical Association of America,c1970  avii, 206p. Index, Bibl.  aNew Mathematical Library ; 23  a"Purchased under NBHM grant for the year 1998-99"