| 000 | 00453 a2200241 4500 | ||
|---|---|---|---|
| 001 | 285671 | ||
| 020 | _a | ||
| 041 | _aeng | ||
| 080 | _aBISI S 3495 : part - 1-4 : 1976 | ||
| 245 | _aBurnt clay building bricks | ||
| 250 | _a | ||
| 260 | _aNew Delhi | ||
| 260 | _bBIS | ||
| 260 | _c1976 | ||
| 300 | _a12 p. | ||
| 300 | _c | ||
| 856 | _uBIS | ||
| 490 | _aISI S 3495 : part - 1-4 : 1976 | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _a | ||
| 942 | _cPP | ||
| 942 | _2UDC | ||
| 999 |
_c244977 _d244977 |
||