000 00572nam a2200205Ia 4500
001 853
008 140213s9999 xx 000 0 und d
020 _a
050 _aQD262
050 _b.O73-1970
100 _aC. F. H. Allen
245 _aOrganic Synthesis: an annual publication of satisfactory methods for the preparation of organic chemicals Vol. 50
245 _cC. F. H. Allen
260 _aNew York
260 _bJohn Wiley & Sons, Inc
260 _c1970
650 _aOrganic ; Synthesis
700 _aE. C. Horning; Richard T. Arnold
942 _cBK
999 _c121000
_d121000