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| 005 | 20181008143558.0 | ||
| 008 | 181008b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cIIT Kanpur | ||
| 041 | _aeng | ||
| 082 |
_a624.151 _bUn3 |
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| 110 |
_aWashington _bSoil Conservation Service |
||
| 245 | 1 |
_aNational engineering handbook _bconstruction notice 19-2 |
|
| 260 |
_aWashington _bDepartment of Agriculture _c1965 |
||
| 300 | _avarious pagings | ||
| 650 | _aEngineering -- Handbooks, Manuals, etc | ||
| 942 | _cREF | ||
| 999 |
_c456848 _d456848 |
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