00491nam a2200169 a 450000500170000008200200001710000060003711000240004324500310006726000560009830000220015469000260017696400250020299700120022799900170023995200650025620251203091554.0  a510.76,bD, usa  d_  aKlamkin, Murray, S.  aUSA mathematical Olympiads  aNew YorkbMathematical Association of Americac1992  axii, 128p, 22 cm.  aMathematics-Solutions  bEngc100de010fg_  a64332 W  c44939d44939  02104070aPUbPUd1998-04-08l0o510.76, D, usap64332yBK