000 00333nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.38 kha
100 _aKhandpur, R.S
245 0 _aPrinted Circuit Boards
260 _aNEW DELHI
260 _bTMH
260 _c2005
300 _a691
650 _aElectronics Engineering
999 _c134039
_d134039