Threshing tree seeds

Related Titles

Series: Forest Products Research in Pictures, no. 68

By

Forest Products Laboratory (U.S.) , author

Type

Book

Material

Published material

Publication info

Madison, Wisconsin, Forest Products Laboratory, U. S. Forest Service, [192-?]

Subjects

Photographs , Seeds , Threshing , Threshing machines , Trees

Language

English

Identifiers

NAL: 1 F7692FO no. 68
OCLC: 1228170475