000 00441nam a22001697a 4500
003 Ost
005 20220602173158.0
008 220602b |||||||| |||| 00| 0 eng d
040 _cBT-PhCST
050 _a 4403
082 _222
_a621.3282
_bUPP
100 _aUppal,S. L.
245 _aElectrical wiring, estimating and costing /
260 _aDelhi :
_bKhanna Publisher,
_cc1963.
300 _axiv, 835 p. :
_bill. ;
_c21 cm.
942 _2ddc
_cEE
999 _c8530
_d8530