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Record Nr. |
UNINA9910699752503321 |
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Autore |
Ritchie Robert J. <1949-> |
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Titolo |
Aerial surveys of cliff-nesting raptors in the National Petroleum Reserve--Alaska, 1999, with comparisons to 1977 [[electronic resource] /] / by Robert J. Ritchie, Ann M. Wildman, and David A. Yokel |
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Pubbl/distr/stampa |
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Fairbanks, Alaska : , : U.S. Dept. of the Interior, Bureau of Land Management, , [2003] |
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Descrizione fisica |
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1 online resource (vii, 66 pages) : digital, PDF file |
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Collana |
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Altri autori (Persone) |
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WildmanAnn Marie |
YokelDavid A |
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Soggetti |
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Birds of prey - Alaska - National Petroleum Reserve |
Bird surveys - Alaska - National Petroleum Reserve |
National Petroleum Reserve (Alaska) |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed Mar. 9, 2011). |
"December 2003." |
"BLM/AK/ST-03/016+6501+023." |
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Nota di bibliografia |
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Includes bibliographical references (pages 47-54). |
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