Soil micro-organisms
By:  T.R.G. Gray and S.T. Williams.
Contributors: Williams, S. T. 1937-
Series: University reviews in botany, 2
Publisher: Hafner Pub. Co.
Published: 1971
Place of publication: New York
Language: eng
Number of pages: 240
Subjects: Soil microbiology.
Notes: Bibliography: p. 197-234.