000			00369nam a2200157Ia 4500
020			_a9780153382659
040			_cPK-LaCSN
082			_a510 _b"Maletsky M.Evan"
100			_a"Maletsky M.Evan"
245		0	_aHarcourt maths
260			_bHarcourt publications _aUSA
300			_a641
942			_cR
999			_c845702 _d845679