000 00301nam a2200133Ia 4500
100 _aCOTTON H
650 _aBasic Electrical
365 _cRS
365 _d1
942 _cSCSTBK
245 _aAdvanced Electrical Technology
260 _bA.H wheeler & Comp Ltd
_c1990
_aAllahabad
300 _aX+1293PP
999 _c27868
_d27868