SALT II and the search for strategic equivalence / by Jacquelyn K. Davis, Christopher M. Lehman, Nils H. Wessell
The problem of the Pacific and the new policies of Bolivia / by Luis Barros Borgoño … together with two juridical reports, by John W. Davis
Formalismo educacional en los países en desarrollo : el caso brasileño / Benno Sander, David K. Kline, Russell G. Davis