Grain transportation in the North Central Region
Subtitle: an economic analysis
By: [by Robert C. Haldeman ... et al.].
Series: Marketing research report -- no. 490
Publisher: U.S. Dept. of Agriculture, Agricultural Marketing Service, Transportation and Facilities Research Division
Published: 1961
Place of publication: Washington, D.C
Language: eng
Number of pages: 121
Subjects: Grain trade; Grain; Transportation
Notes: Cover title.

"July 1961."

Bibliography: p. 111-117.