000 | 00458nam a22001937a 4500 | ||
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003 | Ost | ||
005 | 20220831214307.0 | ||
008 | 220831b |||||||| |||| 00| 0 eng d | ||
020 | _aNA | ||
040 | _cBT-PhCST | ||
050 | _a4472 | ||
082 |
_222 _a621.319 |
||
100 | _aGupta, J. B. | ||
245 | _aElectrical installation estimating and costing / | ||
250 | _a8th ed. | ||
260 |
_bS. K. Kataria & Sons, _cc2004. |
||
300 |
_a0 _bill. ; |
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942 |
_2ddc _cEE |
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999 |
_c2902 _d2902 |