000 00497 a2200181 4500
003 OSt
008 090224t xxu||||| |||| 00| 0 eng d
082 _a621.3(083.78)
_bRAI
100 _aRaina, K B
245 _aElectrical design estimating and costing
300 _axii, 395p
650 _xElectrical design estimating and costing
653 _a621.3(083.78)
700 _aBhattacharya, S K
942 _2ddc
_cBK
020 _a81-224-0363-8
260 _aNew Delhi
_bNew Age International
_c1991
999 _c333518
_d333518