Studies in wheat smuts
By: [by] W.A. McCubbin and George A. Stuart.  Prepared specially for use in Pennsylvania schools in cooperation with the Pennsylvania Department of Public Instruction.
Contributors: McCubbin, Walter Alexander, 1880-; Pennsylvania.  Public Instruction, Dept. of
Published: 1928
Place of publication: [Harrisburg?
Language: eng
Number of pages: 15
Subjects: Wheat