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_c24978 _d24978 |
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| 005 | 20230519143953.0 | ||
| 008 | 170503s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aAranzadi Liburutegia | ||
| 080 | _a553.985(71+73)(01) | ||
| 100 | 1 |
_aMULLENS, Marjorie C. _91423562 |
|
| 245 | 1 | 0 |
_aSelected Annotated Bibliography on asphalt-Bearing Rocks of the United States and Canada to 1970 / _cBy Marjorie C. Mullens and Albert E. Roberts. |
| 260 |
_aWashington : _bUnited states Government Printing Office, _c1972 |
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| 300 | _a218 p. -- | ||
| 336 |
_2isbdcontent _aTexto (visual) |
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| 337 |
_2isbdmedia _3Impreso _asin mediación |
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| 490 | _aGeological Survey Bulletin | ||
| 490 | _v1352 | ||
| 500 | _aFecha real de registro 12-03-1973 | ||
| 650 |
_aAsfalto _91423563 |
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| 650 |
_aCanada _912337 |
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| 650 |
_aEstados Unidos _95247 |
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| 700 | 1 |
_91418835 _aRoberts, Albert E. _d1921- |
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| 942 | _2cdu | ||
| 942 |
_cBK _2cdu |
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