000 00351nam a2200121Ia 4500
008 210430s9999 xx 000 0 und d
082 _a62.5 C426 I
100 _aK.K. Chattopadhyay
245 _aIntroduction to Nanoscience and Nanotechnology
_cK.K. Chattopadhyay
260 _aNew delhi
_bAsoke k . Ghosh
_c2012
300 _a268 p
942 _cBK
_2ddc
999 _c565044
_d565044