The magnitude and variation of certain soil properties associated with three forest tree species in California
By: by Paul Joseph Zinke.
Published: 1969
Language: eng
Format: Microform
Number of pages: 239
Subjects: Forest soils.; Soils -- Analysis.; Forest litter.; Douglas fir.; Ponderosa pine.; Incense cedar.
Notes: Thesis (Ph. D.)--University of California, 1956.

Bibliography: leaves 171-173.

Microfilm. Berkeley : Library Photographic Service, University of California, 1969. 1 microfilm reel ; 35 mm.