Ahrens, Glenn R. Red Alder: Guidelines for Successful Regeneration. Special Publication 24 / Glenn R. Ahrens, Alex Dobkowski, David E. Hibbs. -- 1.vyd. -- Corvallis : Oregon State University, Forest Research Laboratory, 1992. -- 11 s.: 2 obr., 1 tab.

I. Dobkowski, Alex
II. Hibbs, David E.
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