Park, Rolla Edward
Transportation and efficient growth / Rolla Edward Park - Santa Monica : Rand Corporations , 1969 - vii, 134p. : ill. ; 30 cm. - Paper submitteed to the Department of Economics, Princeton University in partial fulfillment of requirements for the degree of Doctor of Philosophy .
Includes bibliographical references and index.
Transport and communications
385 / PAR
Transportation and efficient growth / Rolla Edward Park - Santa Monica : Rand Corporations , 1969 - vii, 134p. : ill. ; 30 cm. - Paper submitteed to the Department of Economics, Princeton University in partial fulfillment of requirements for the degree of Doctor of Philosophy .
Includes bibliographical references and index.
Transport and communications
385 / PAR