Helicopter sowing of burned watersheds on the San Dimas Experimental Forest, 1960
By: by Jay R. Bentley, Verdie E. White, and Lisle R. Green
Series: Miscellaneous paper / Pacific Southwest Forest and Range Experiment Station -- no. 62; Miscellaneous paper (Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)) -- no. 62.
Publisher: Pacific Southwest Forest and Range Experiment Station
Published: 1961
Place of publication: Berkeley, Calif
Language: eng
Subjects: Helicopters; Sowing; Aeronautics in forestry
Notes: Caption title.

"November 1961."