000 00243nam a2200109Ia 4500
008 230901s9999 xx 000 0 eng d
100 _aMitra (Sushmita)
245 0 _aData Mening
250 _a1
260 _bJOHN WILEY
942 _2ddc
_cSCIENCE
999 _c19086
_d19086