000			00314nam a2200145Ia 4500
008			240201s1997 xx 000 0 eng d
020			_a9781587283505
082			_a611 HAS
100			_aHASLAM , ANDREW
245		0	_aBODY
260			_bWORLD BOOKS _c1997
300			_a48
650			_aSCIENCE
942			_2ddc _cBK
999			_c6825 _d6825