000 00312nam a2200121Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 0 _aJournal of the American Chemical Society
260 _c1959
_bAmerican Chemical Society
_aU.S.A
300 _aP. 1-1522
300 _bV. 81
942 _cJRBV
999 _c12562
_d12562