| 000 | 00262nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIS: 808 - 1964 (incorporating amendment nos.1 to 4); Specification for rolled steel beam, channel and angle section | ||
| 700 | _aIndian Standadards Institution | ||
| 260 |
_aNew Delhi _bBIS _c1974 |
||
| 300 | _a19p | ||
| 999 |
_c29088 _d29088 |
||