A transportation model for the United States coal industry
By: Michael R. LeBlanc
Publisher: Department of Agricultural Economics, Cornell University
Published: 1976
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 217
Subjects: Coal; Transportation; Costs; Mathematical models; Coal mines and mining
Notes: Issued also as thesis--Cornell University, 1977.

Research sponsored by the National Science Foundation under grant no. SIA-21846.

Bibliography: p. 216-217.