| 000 | 00348nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 082 | _a624.18310212 I39 | ||
| 100 | _aINDIAN STANDARDS INSTITUTION,NEW DELHI | ||
| 245 | 0 | _aDESIGN AIDS FOR REINFORCED CONCRETE TO IS:456-1978 | |
| 260 |
_aNEW DELHI _bI.S.I _c1978 |
||
| 300 | _a29X21 | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c18688 _d18688 |
||