000 00347 a2200133 4500
082 _a621.3.04
_bGUP
100 _aGupta J B
245 _aA course in electrical installation, estimating and costing
250 _a8th ed.
300 _a281p.
653 _a621.3.04
_aInstallation
_aEE 702
942 _2ddc
_cBB
260 _aNew Delhi
_bS K Kataria
_c2001
999 _c335177
_d335177