000 00323nam a2200133Ia 4500
005 20260413101019.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aThreja BL
245 0 _aPrinciples of electronic Devices
260 _bN Delhi S chand
_c2007
300 _a592
942 _cGB
999 _c6124
_d6124