Lichens as bioindicators of air quality /
Data(s) |
31/12/1969
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Resumo |
"March 1993." This document came from a workshop held in Denver, Colorado on April 9-11, 1991. Also technical coordinator, Kathy Tonnessen (Air Quality Division, National Park Service) Includes bibliographical references. Mode of access: Internet. |
Formato |
bib bib |
Identificador | |
Idioma(s) |
eng |
Publicador |
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, |
Direitos |
Items in this record are available as Public Domain, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
Palavras-Chave | #Plants #Lichens #Air |
Tipo |
text |