| 000 | 00357nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1968 xx 000 0 und d | ||
| 082 | _a622.33 M47M | ||
| 100 | _aMAURER, William C | ||
| 245 | 0 | _aNovel drilling techniques | |
| 260 |
_bOxford _c1968 |
||
| 300 | _a114p | ||
| 650 | _aDRILLING AND BORING | ||
| 653 | _aDRILLING AND BORING | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c31332 _d31332 |
||