000 | 00325pam a2200145a 44500 | ||
---|---|---|---|
082 |
_a621.9 _bSi5c |
||
100 | _aSimons, Eric Norman | ||
245 | 1 | _aCUTTING-TOOL MATERIALS | |
260 |
_aLondon _bPitman _c1951 |
||
300 | _a180 | ||
650 | _aMachine-Tools | ||
650 | _aMetal-Cutting | ||
964 | _gCIRC | ||
997 | _a16811 C | ||
999 |
_c436115 _d436115 |