| 000 | 00364nam a2200133 4500 | ||
|---|---|---|---|
| 027 |
_aCS 149 : 1972 _q1972 |
||
| 041 | _asin | ||
| 942 | _cSD | ||
| 110 | _aBUREAU OF CEYLON STANDARDS | ||
| 245 | _aCS 149 : 1972 : Ceylon standard specification for typewriter carbon ribbons | ||
| 260 |
_aColombo _bBureau of Ceylon Standards |
||
| 300 | _a14p. | ||
| 500 | _aSTD2353 | ||
| 999 |
_c177881 _d177881 |
||