000 00398nam a2200109Ia 4500
008 230817s9999 xx 000 0 und d
100 _aN. Sharmila et al
245 0 _aEthyl 2,2-di­methyl-4-oxo-6-phenyl-3,4-di­hydro-2H-pyran-5-carboxyl­ate
650 _aComputer science, information & general works
856 _uhttps://new.zodml.org/sites/default/files/2023-07/bv4006.pdf
942 _cEBK
999 _c34627
_d34627