000 00310nam a2200121Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
082 _a621.381 KUM
100 _aKumara, R
245 0 _aElectronics engineering
260 _aLaxmi publications
_bBangalore
_c2008
300 _b195
650 _aELECTRONICS
999 _c175566
_d175566