000 00534nam a2200181Ia 4500
008 250114s9999 xx 000 0 und d
020 _a471382124
040 _aJamia Hamdard
041 _aEnglish
082 _a547.7
_bE57C
100 _aEllis, G.P.
245 0 _aChromenes, chromanones, and chromones
_bG.P. Ellis.
260 _aNew York
_bInterscience Publication
_c1977
300 _axii, 2311p.
440 _a(The chemistry of heterocyclic compounds, V.31).
650 _aChemistry, Organic Organic compounds.
942 _cBK
999 _c98385
_d98385