000 00269nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a539.2
100 _aPradeep T
245 0 _aNano :The Essentials
250 _a1
260 _bTata Mcgraw Hill
_c2009
942 _cBK
999 _c15224
_d15224