Size-class distribution in old-growth northern hardwoods twenty years after cutting
By: F. H. Eyre and W. M. Zillgitt
Contributors: Zillgitt, W. M. (Walter Morrison), 1910-; Lake States Forest Experiment Station (Saint Paul, Minn.)
Series: Station paper -- no. 21; Station paper (Lake States Forest Experiment Station (Saint Paul, Minn.)) -- no. 21.
Publisher: Lake States Forest Experiment Station, U. S. Department of Agriculture, Forest Service
Published: 1950
Place of publication: St. Paul, Minnesota
Language: eng
Number of pages: 15
Subjects: Old growth forests; Hardwoods
Notes: Cover title.

Includes bibliographical references.