| 000 | 00330pam a2200133a 44500 | ||
|---|---|---|---|
| 008 | 160408b1987 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0 87170 244 4 | ||
| 082 |
_a620.1126 _bH221B |
||
| 100 | _aBoyer. Howard E. | ||
| 245 | 1 | _aHARDNESS TESTING | |
| 260 |
_a _bAsm International _c1987 |
||
| 964 | _gCIRC | ||
| 997 | _aA107741 S C | ||
| 999 |
_c313100 _d313100 |
||