000 00450nam a2200145Ia 4500
008 211231s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aEicher,Theophill
245 0 _aChemistry of Heterocycles: structure, reactions, syntheses, and applications
250 _a2nd
260 _bWiley - VCH GmbH and Co. K GaA
_aWeinheim
_c2003
300 _axvi,556p. p.
653 _aOrganic Chemistry
942 _c1
999 _c307651
_d307651