00446     2200169   4500001002100000005001500021035002000036008004100056245004600097260004100143300002500184020001800209084001200227082000800239650001500247990001400262INLIS00000000000625520260427110914  a0010-0317006253260427                           0        aMathematics : People . Problems . Results  aWadsworth :bwadsworths, Inc.,c1984  aiv,292 hlm. ;c23 cm  a0-534-03204-4  a510 Mat  a510  aMATEMATIKA  a271691112