The Dynamic of Latin American foreign policies challenges for the 1980s
edited by Jennie K. Lincoln and Elizabeht G. Ferris
Westview Press, 1984
 Buku Teks
The dynamics of latin American foreign policies: challenges for the 1980s
edited by Jennie K. Lincoln and Elizabeth G. Ferris
Westview Press, 1984
 Buku Teks
Nursing in the 1980s : crises, opportunity, challenges
edited by Linda H. Aiken, Susan R. Gortner
J.B. Lippincott , 1982
 Buku Teks
Human well-being : challenges for the 1980s social, economic, and political action
Columbia University Press, 1979
 Buku Teks
Caldwell, Lawrence T.
Soviet-American relations in the 1980s : superpower politics and east-west trade
McGraw-Hill, 1981
 Buku Teks