000 00251nam a2200109Ia 4500
008 230901s9999 xx 000 0 eng d
100 _aMinhas (Davinder singh)
245 0 _aWinwow98/ Xp
250 _a1
260 _bSCIENTIFIC
942 _2ddc
_cSCIENCE
999 _c18505
_d18505