A field guide to western trees : western United States and Canada
Petrides, George A.
A field guide to western trees : western United States and Canada - Boston, Mass. : Houghton Mifflin, 1992 - 308 p. : ilus. - The Peterson fiel guide series ; 44 . - The Peterson fiel guide series ; 44 .
59-219
5827
Árboles--Canada.
Árboles--Clasificación.
Árboles--E.U.A.
582.16 / P4
A field guide to western trees : western United States and Canada - Boston, Mass. : Houghton Mifflin, 1992 - 308 p. : ilus. - The Peterson fiel guide series ; 44 . - The Peterson fiel guide series ; 44 .
59-219
5827
Árboles--Canada.
Árboles--Clasificación.
Árboles--E.U.A.
582.16 / P4