000 00319nam a2200121Ia 4500
008 230907s9999||||xx |||||||||||||| ||und||
082 _a620.5
_bPRA,
100 _aPradeep, T.
_93341
245 2 _aA textbook of nanoscience and nanotechnology
260 _aMcgraw Hill
_bNew delhi
_c2017
300 _a949p.
942 _cBK
999 _c598242
_d598242