| 000 | 004690000a22001570004500 | ||
|---|---|---|---|
| 027 |
_aS.L.S. 225 : 1973 _q1973 |
||
| 942 | _cBK | ||
| 110 | _aBureau of Ceylon Standards, Colombo LK | ||
| 245 | _aSLS : 225 : 1973 : Sizes and substances for folders and files (Metric units) | ||
| 260 |
_aColombo _bBureau of Ceylon Standards _c1973 |
||
| 300 | _a14 p. | ||
| 500 | _aSTD2446 | ||
| 650 | _aa651.5:686.83 | ||
| 650 | _aSRI LANKA-STANDARDS | ||
| 650 | _aSTANDARDS-SRI LANKA | ||
| 999 |
_c65457 _d65457 |
||