Summaries of soil fertility investigations
By: [A.T. Wiancko, S.C. Jones]
Contributors: Jones, S. C. (Sadocie Connellee), 1880-
Series: Bulletin / Purdue University. Agricultural Experiment Station -- no. 198
Publisher: Purdue University Agricultural Experiment Station
Published: 1917
Place of publication: Lafayette, Ind
Language: eng
Number of pages: 20
Subjects: Soil fertility
Notes: Cover title.