000 00482nam a2200193Ia 4500
001 276
008 140213s9999 xx 000 0 und d
020 _a0471382108
050 _aQD399
050 _b.H47-1972
100 _aAndre Rosowsky
245 _aSeven-Membered Heterocyclic Compounds Containing Oxygen And Sulfur Vol 26
245 _cAndre Rosowsky
260 _aNew York
260 _bJohn Wiley
260 _c1972
650 _aHeterocyclic; Oxygen
942 _cBK
999 _c121816
_d121816