000 | 003990000a22001570004500 | ||
---|---|---|---|
027 | _aSLS 122 : 1971 | ||
041 | _aEN | ||
080 |
_a669:620.178 _bC4 |
||
110 | _aBUREAU OF CEYLON STANDARDS | ||
245 | _aCS 122 : 1971 : Methods for vickers hardness test | ||
260 |
_aColombo _bBCS _c1971 |
||
300 | _a53p. | ||
650 | _aSRI LANKA-STANDARDS | ||
650 | _aSTANDARDS-SRI LANKA | ||
942 | _cSD | ||
999 |
_c23893 _d23893 |