| 000 | 00360nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220201s1972 xx 000 0 eng d | ||
| 082 | _bISI | ||
| 100 | _aIndian Standard Institute | ||
| 245 | 0 | _aIS : 6598- 1972, Specification for cellular concrete for thermal, insulation | |
| 260 |
_aNew Delhi _bIndian Standard Institute _c1972 |
||
| 300 | _a8 | ||
| 942 | _2ddc | ||
| 999 |
_c17174 _d17174 |
||