00385nam a22001097a 4500020002100000082001800021100002100039245002300060260003800083300003000121650012400151  a8176842230 (pbk)  a621.381bAGA   aAgarwal, Sanyam   aBasic electronics   aNew Delhi c2003bSatya Prakashan  a247 p.b: ill.c; 23  cm.  aElectronics vSemiconductor diode vEnergy band vTransistor amplifier vLogic gates vTransistor vElectricity vFEAS