| 000 | 00447nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 990512s1980||||xx |||||||||||||| ||eng|| | ||
| 041 | _aeng | ||
| 082 |
_a624.0218 _bBRI |
||
| 110 | _aBritish Standards Institution | ||
| 245 | 0 | _aBritish Standards | |
| 260 |
_aLondon : _bBritish Standards Institution, _cc1980 |
||
| 504 | _aNN | ||
| 650 | _aConcrete Standard | ||
| 650 | _aMortars Standard | ||
| 650 | _aSulphate Standard | ||
| 942 |
_cSTA _o51 _pAbul Kalam Library |
||
| 999 |
_c347504 _d347504 |
||