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Filtragem por: O Criador Owen, Herbert Elmer, 1925-

Certain factors affecting establishment of the Douglas fir (Pseudotsuga taxifolia (Lamb.) Britt.) seedlings

O Criador:

Owen, Herbert Elmer, 1925-

Resource Type:

Masters Thesis
Racial variation in seedling development of Douglas fir, Pseudotsuga menziesii (Mirb.) Franco

O Criador:

Owen, Herbert Elmer, 1925-

Resource Type:

Dissertation