000 00278nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aO.P.KHANNA
245 0 _aTEXT BOOK OF NANOTECHNNOLOGY
260 _bASTHA PUBLISHERS
260 _c2014
365 _b995.00
942 _cBK
999 _c170468
_d170468