| 000 | 00413nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211215s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _aOstrovskii, A P | ||
| 245 | 0 | _aDeep-hole drilling with explosives, authorized traslation from the russian | |
| 260 |
_bConsultants Bureau _aNew York _c1962 |
||
| 300 | _avi,133p p. | ||
| 653 | _aDrilling and boring | ||
| 942 | _c1 | ||
| 999 |
_c86801 _d86801 |
||