- Publication Title:
- Tree condition and mortality following defoliation by gypsy moth; by Robert W. Campbell and Harry T. Valentine.
- Display Title:
- Research paper NE-(series). NE-236. Tree condition and mortality following defoliation by gypsy moth; by Robert W. Campbell and Harry T. Valentine.
- Series Title:
- Research paper NE-(series).
- Corporate Agency Authors:
- Forest Service and Agriculture Dept.
- Sort Author:
- Forest Service
- Authors:
- Campbell, Robert W. and Valentine, Harry T.
- Author place:
- Washington, DC
- Author zip:
- 20250
- Date:
- 1972
- Publish Date ISO Format:
- 1972-01-01T00:00:00Z
- Publication Start:
- 19720101
- Publication End:
- 19721231
- Corporate/Agency Author:
- Forest Service
- Publication month:
- 13
- Publication year:
- 1972
- SuDoc number:
- A 13.78:NE-(nos.)
- Description:
- cover title, [1]+ 331 p. 4°
- Notes:
- [Text on p. 2 of cover. Abstract cards inserted.] and (Northeastern Forest Experiment Station, Upper Darby, Pa.)
- Notes:
- (Northeastern Forest Experiment Station, Upper Darby, Pa.) † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- August 1972
- Monthly Catalog issue number:
- 931
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1972-08-01T00:00:00Z
- Monthly Catalog entry number:
- 11084
- Record start page number:
- 42