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pro vyhledávání: '"Blank, Matthew David"'
Autor:
Blank, Matthew David
Publikováno v:
Montana State University.
Fish passage through culverts is an important component of road and stream crossing design. Although no comprehensive inventory of the number of culverts on fishbearing streams in the United States is available, there is an estimated 1.4 million stre
Externí odkaz:
http://etd.lib.montana.edu/etd/2008/blank/BlankM0508.pdf
Autor:
Blank, Matthew David.
Thesis (PhD)--Montana State University--Bozeman, 2008.
Typescript. Chairperson, Graduate Committee: Joel Cahoon. Includes bibliographical references (leaves 131-139).
Typescript. Chairperson, Graduate Committee: Joel Cahoon. Includes bibliographical references (leaves 131-139).
Externí odkaz:
http://etd.lib.montana.edu/etd/2008/blank/BlankM0508.pdf