Release accelerates growth of yellow-poplar : an 18-year look /

Bibliographic Details
Main Author:	Williams, Robert Dale, 1924-
Corporate Author:	North Central Forest Experiment Station (Saint Paul, Minn.)
Format:	Government Document Book
Language:	English
Published:	St. Paul : U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1976.
Series:	USDA Forest Service research note NC ; 202
Subjects:	Forest regeneration > Indiana. Germination. Poplar > Indiana.

Evans: US Documents (Annex 5th floor)