000			00366nam a2200133Ia 4500
008			211215s9999 xx 000 0 und d
040			_cJayakar Knowledge Resource Centre
100			_aAhrens, L H
245		0	_aWavelength tables of sensitive lines
260			_bADDISON-WESLEY PUBLICATION _aCAMBRIDGE _c1954
300			_a86p p.
653			_aCHEMISTRY
942			_c1
999			_c78173 _d78173