000 00339nam a2200145Ia 4500
008 210122s9999 xx 000 0 und d
020 _a9788189979089
100 _aVaidya Siddharth
942 _cBK
245 _aNanotechnology
260 _b"Pearl Books, New Delhi"
_c2007
082 _a620.5
_bVAI
300 _a280
546 _aENGLISH
999 _c31230
_d31230