000 00399nam a2200157Ia 4500
008 220217s9999 xx 000 0 und d
020 _a9788120336087
082 _a620.5
_bCHA/I
100 _aK.K.Chatopadhyay & A.N. Banerjee
245 0 _aIntroduction to Nanoscience and Nanotechnology
250 _a1st
260 _aNewdelhi
_bPHI
_c2019
300 _a268
650 _aMECHANICAL
942 _cBK
999 _c2488
_d2488