000 00308nam a2200121Ia 4500
008 190802s9999 xx 000 0 und d
020 _a81-88458-48-1
100 _aDr.Rakesh Dogra
245 0 _aElectrical Engineering Materials
260 _aNew Delhi
_bKatson books
_c2013
300 _a338:P
942 _cBK
999 _c2605
_d2605