000			00331nam a2200145Ia 4500
008			240201s2002 xx 000 0 eng d
020			_a9 780435178765
082			_a510 BLA
100			_aBLAIR, JOHN T
245		0	_aNHM-6 EXTENSION TEXTBOOK
260			_bHEINEMANN _c2002
300			_aE30
650			_aMATH
942			_2ddc _cBK
999			_c12320 _d12320