| 000 | 00914cam a2200145ua 4500 | ||
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| 041 |
_aeng _h |
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| 082 |
_a669.14 _bIND/SP |
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| 110 | 1 |
_aIndian standards institution . _bISI _c() |
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| 245 |
_aSpecification for steel door frames,IS:4351-1976 / _cIndian standards institution. _hTextual Documents |
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| 260 |
_aNew Delhi : _bIndian Standards Institution , _c1986. |
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| 300 | _a15 ; . | ||
| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c4404 _d4404 |
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