000 00326nam a2200145Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
082 _a621
082 _bGUP/H
100 _adr.s.l
_bgupta
100 _bdr.v.tkumar
245 0 _ahand book of electronics
260 _ameerut
260 _bpragati prakashan
260 _c1966
999 _c7319
_d7319