000 00327nam a2200145Ia 4500
008 170207s9999 xx 000 0 und d
082 _a620.522 NAN
245 _aNanotechnology
260 _bBPB Publications, New Delhi
260 _c2007
300 _a220
365 _b270
650 _aNano technology
942 _cBOOKS
999 _c44423
_d44423