Permanent prosperity through Silvio Gesell's dynamic equivalence of exchange establishing a true free enterprise,

Cover title.

Free enterprise urban transport : final report /

Contract no. UT-90008.

Preservation of private enterprise in American transportation /

"Approved by the Board of Directors, January 30, 1950"--P. [21].

The keys to prosperity.

Bibliographical footnotes.

The state of the merger.

Mode of access: Internet.

Harvest of political wild oats.

Mode of access: Internet.