00435nam a2200121Ia 4500008004100000082001900041100002100060245006300081260006000144300001300204490004200217500005400259250724b        |||||||| |||| 00| 0 eng d  a510.9bH774.PF  aHonsberger, Ross  aIn Polya's footsteps; miscellaneous problems and essaysb/  aWashington:bMathematical Association of America,c1997  ax, 315p.  aDolciani mathematical expositionsv19  a"Purchased under NBHM grant for the year 1997-98"