Evergreen trees for Iowa
By: [by G.B. MacDonald]
Contributors: Iowa State College. Agricultural Experiment Station. Forestry Section
Edition: Abridged ed.
Series: Experiment Station bulletin -- no.170
Publisher: Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, Forestry Section
Published: 1917
Place of publication: Ames, Iowa
Language: eng
Number of pages: 16
Subjects: Evergreens