Science and the national parks

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Sonraí bibleagrafaíochta
Údair chorparáideacha:	United States. Committee on Improving the Science and Technology Programs of the National Park Service, ebrary, Inc
Formáid:	Leictreonach Ríomhleabhar
Teanga:	Béarla
Foilsithe / Cruthaithe:	Washington, D.C. : National Academy Press, 1992.
Ábhair:	United States. > National Park Service > Management. National parks and reserves > Research > United States. National parks and reserves > United States > Management. Electronic books.
Rochtain ar líne:	An electronic book accessible through the World Wide Web; click to view
Clibeanna:	Cuir clib leis Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!

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