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| 008 | 230515b1993 xxu||||| |||| 00| 0 eng d | ||
| 020 | _aNULL | ||
| 041 | _aENGLISH | ||
| 082 | _a630 | ||
| 100 | _aDR. KUMAR P. | ||
| 245 | _aMETHODS FOR SAMPLING OF AGGREGATES FOR CONCRETE | ||
| 250 | _a0 | ||
| 260 |
_aDELHI _bISI _c1993 |
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| 300 | _a29 | ||
| 650 | _aNULL | ||
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