| 000 | 00707nam a2200229Ia 4500 | ||
|---|---|---|---|
| 001 | 200021568 | ||
| 005 | 20260309010913.0 | ||
| 008 | 251210s9999 xx 000 0 und d | ||
| 082 | _aCaja archivo 8 | ||
| 110 |
_aAmerican Petroleum Institute, API _9105 |
||
| 245 | 0 |
_aBulletin on directional drilling survey calculation methods and terminology : _bAPI bulletin D20 (BUL D20) |
|
| 246 |
_aBull D20 : _bAPI D20 |
||
| 260 |
_aWashington : _bAmerican Petroleum Institute, API, _c1985. |
||
| 270 | _a16/01/03 | ||
| 300 | _a31 p. | ||
| 650 |
_aNormalización _9106 |
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| 856 |
_u _y |
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| 942 | _cNORMA | ||
| 999 |
_c57170 _d57170 |
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| 650 |
_aNormas API _9109 |
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| 650 |
_aNormalización _9106 |
||