000			00360nam a2200157Ia 4500
020			_a9780153207488
040			_cPK-LaCSN
082			_a510 _b"M.Maletsky, Even"
100			_a"M.Maletsky, Even"
245		0	_aHarcourt math
260			_bHarcourt _aOrland
300			_a615
942			_cR
999			_c845691 _d845668