000 00339nam a2200121Ia 4500
001 MPKV048473
008 120911s9999 xx 000 0 und d
082 _a540
245 _aChemical Abstracts Vol 60
_c;
246 _aChemical Abstracts Vol 60
260 _aColumbus,Ohio
_bAmerican Chemical Society
_cApr-64
650 _aChemical Abstracts
999 _c46493
_d46493