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Dyfyniad Arddull ChicagoBatiller, Josephine, and Primary World Mathematics Competition. "The Travails of the Mathematically Gifted." Manila Times 2000.
Dyfyniad MLABatiller, Josephine, and Primary World Mathematics Competition. "The Travails of the Mathematically Gifted." Manila Times, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.