How a tree grows
Contributors: United States. Forest Service; United States. Soil Conservation Service
Series: Conservation teaching aid
Publisher: U.S. Dept. of Agriculture, Forest Service
Published: 1987
Place of publication: Washington, D.C
Language: eng
Subjects: Trees -- Growth
Notes: Shipping list no.: 87-628-P

"This publication combines and supersedes D-4, How a tree grows, and D-8, The tree and the soil"--P. 8

"Issued May 1970, U.S. Department of Agriculture--Forest Service and Soil Conservation Service"--P. 8

"FS-032"--P. 8