Lockin, Philip D.
Economics of transportation / D. Philip Lockin - Homewood : Richard D. Irwin , c1966. - xii, 882p. : ill. ; 24cm.
Includes index and bibliographical references.
Economics
338.87 / LOE
Economics of transportation / D. Philip Lockin - Homewood : Richard D. Irwin , c1966. - xii, 882p. : ill. ; 24cm.
Includes index and bibliographical references.
Economics
338.87 / LOE