U.S. grain transportation network needs system perspective to meet future world needs
Subtitle: report
By: by the Comptroller General of the United States.
Publisher: U.S. General Accounting Office
Published: 1981
Place of publication: [Washington, D.C
Language: eng
Format: Microform
Subjects: Grain -- Transportation -- Management.; Grain trade -- Economic aspects -- United States.
Notes: Cover title.

"April 8, 1981."

"CED-81-59."

"B-199148"--Prelim. p.

Includes bibliographical references.