Intermountain Forest & Range Experiment Station: Technical notes. 621. Spruce budworm defoliation causes continued top killing and tree mortality in northeastern Minnesota; [by] H. O. Batzer, J. L. Bean.
Publication Title:
Spruce budworm defoliation causes continued top killing and tree mortality in northeastern Minnesota; [by] H. O. Batzer, J. L. Bean.
Display Title:
Intermountain Forest & Range Experiment Station: Technical notes. 621. Spruce budworm defoliation causes continued top killing and tree mortality in northeastern Minnesota; [by] H. O. Batzer, J. L. Bean.
Series Title:
Intermountain Forest & Range Experiment Station: Technical notes.
Corporate Agency Authors:
Forest Service and Agriculture Dept.
Sort Author:
Forest Service
Authors:
Batzer, H. O. and Bean, J. L.
Date:
Apr. 1962
Publish Date ISO Format:
1962-04-01T00:00:00Z
Publication Start:
19620401
Publication End:
19620430
Corporate/Agency Author:
Forest Service
Publication month:
9
Publication year:
1962
SuDoc number:
A 13.61/10:(nos.)
Description:
[2] p. il. 4°
Notes:
[Processed.]
Notes:
[Processed.] † Distribution Made by Issuing Office.