Production research report. 11. Fir engraver, serious enemy of western true firs; by George R. Struble.
Publication Title:
Fir engraver, serious enemy of western true firs; by George R. Struble.
Display Title:
Production research report. 11. Fir engraver, serious enemy of western true firs; by George R. Struble.
Series Title:
Production research report.
Corporate Agency Authors:
Agriculture Department
Sort Author:
Agriculture Department
Authors:
Struble, George R.
Date:
[1957.]
Publish Date ISO Format:
1957-01-01T00:00:00Z
Publication Start:
19570101
Publication End:
19571231
Corporate/Agency Author:
Agriculture Department
Publication month:
13
Publication year:
1957
SuDoc number:
A 1.84:11
Description:
[2]+18 p. il.
Notes:
(Forest Service.) [Supersedes Department of Agriculture Circular 419. Fir engraver, serious enemy of white fir and red fir.]
Notes:
(Forest Service.) [Supersedes Department of Agriculture Circular 419. Fir engraver, serious enemy of white fir and red fir.] • Sent to Depository Libraries. Item 13-C
Availability:
* For Sale by Superintendent of Documents. Paper, 15c. and • Sent to Depository Libraries. Item 13-C