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| 005 | 20250914122623.0 | ||
| 008 | 020411s19889999xxu 00 eng | ||
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_a200204122047 _bsuhaimi _y04-11-2002 _zsuhaimi |
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| 100 | 1 | _aKosanke, Robert M. | |
| 245 | 0 | 0 |
_aPalynological studies of Middle Pennsylvania coal beds of the proposed Pennsyvania System stratotype in West Virginia / _cby Robert M. Kosanke |
| 260 |
_aWashington D. C. : _bU. S. Government Printing Office, _c1988. |
||
| 300 |
_avi, 73 p. : _bill ; _c27 cm |
||
| 440 |
_aU. S. Geological Survey professional paper ; _v1455 |
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| 907 |
_a.b13009618 _b2019-11-12 _c2019-11-12 |
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| 942 |
_c4 _n0 |
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| 914 | _avtls000313122 | ||
| 991 | _aBahagian Koleksi Dokumen | ||
| 998 |
_at _b2002-11-04 _cm _da _feng _gxxu _y0 _z.b13009618 |
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| 999 |
_c301267 _d301267 |
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