| 000 | 00339nam a2200109Ia 4500 | ||
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| 082 |
_a624 _bISI-I |
||
| 245 | 0 |
_aINDIAN STANDARD CODE OF PRACTICE FOR CONSTRUCTION OF AUTOCLAVED CELLULAR CONCRETE BOLCK MANSONRY _b: IS NO 6041-1985 |
|
| 260 |
_aND _bISI _c1975 |
||
| 270 | _aLUCKNOW | ||
| 942 | _cGB | ||
| 999 |
_c2437 _d2437 |
||