A detailed phosphorus characterization of seventy-eight soils
By: [Sharpley, A.N. ... [et al.]]
Contributors: Sharpley, Andrew N; United States. Agricultural Research Service
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service; National Technical Information Service [distributor]
Published: 1985
Place of publication: [Washington, D.C.?]; Springfield, VA
Language: eng
Number of pages: 30
Subjects: Soils -- United States -- Phosphorus content
Notes: Distributed to depository libraries in microfiche

"ARS-31."

Bibliography: p. 9-10