Pitfalls and Prospects of U.S Trade with Communist Countries

Felber John E. , Manual for Soviet-American Trading (New Jersey: International Intertrade Index, 1967).

Pisar Samuel , Coexistence and Commerce (New York: McGraw-Hill Book Company, 1970), p. 95.

Dernberger Robert F. in Eckstein Alexander , ed., China Trade Prospects and U.S. Policy (New York: Praeger Publishers, 1971), pp. 301–2.

Pisar , op. cit., p. 91.

Pisar , op. cit., pp. 196–7.

Brown Alan A. Marer Paul , “East-West Trade: Old Issues and New Prospects,” A Foreign Economic Policy for the 1970's, Part 6—East-West Economic Relations, Hearings before the Subcommittee on Foreign Economic Policy of the Joint Economic Committee, Congress of the United States (December 7–9, 1970), p. 1213.