1960 forest tree seed crop generally good in the Lake States
By: Paul O. Rudolf
Contributors: Lake States Forest Experiment Station (Saint Paul, Minn.)
Series: Technical notes / Lake States Forest Experiment Station -- no. 598; Technical notes (Lake States Forest Experiment Station (Saint Paul, Minn.)) -- no. 598.
Publisher: Lake States Forest Experiment Station
Published: 1961
Place of publication: St. Paul, Minn
Language: eng
Subjects: Forest trees; Seed crops
Other titles: Forest tree seed crop generally good in the Lake States
Notes: Caption title.