Rates and dates of shortleaf pine seed fall
By: [Rufus H. Allen, Jr.].
Contributors: Central States Forest Experiment Station (Columbus, Ohio)
Series: Research note CS / U.S. Forest Service -- 13; U.S. Forest Service research note CS -- 13.
Publisher: Central States Forest Experiment Station
Published: 1963
Place of publication: Columbus, Ohio
Language: eng
Subjects: Shortleaf pine; Seeds
Notes: Caption title.

"October 1963"