000			00278nam a2200109Ia 4500
008			251112s9999||||xx |||||||||||||| ||und||
040			_aCNCLSA
245		0	_aChemical Abstracts
260			_cJanuary-June, 1963 _bAmerican Chemical Society _aU.S.A
300			_bV. 58
942			_cJRBV
999			_c31614 _d31614