11. Harriman Institute Forum, v.1:i.12 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
12. Harriman Institute Forum, v.1:i.2 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
13. Harriman Institute Forum, v.1:i.3 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
14. Harriman Institute Forum, v.1:i.4 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
15. Harriman Institute Forum, v.1:i.5 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
16. Harriman Institute Forum, v.1:i.6 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
17. Harriman Institute Forum, v.1:i.7 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
18. Harriman Institute Forum, v.1:i.8 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
19. Harriman Institute Forum, v.1:i.9 (1988) Columbia University. Harriman Institute 1988 Essays TeachingInternational relationsAverell Harriman Institute for Advanced Study of the Soviet Union
20. Sea level history: Comment Gradstein, Felix M.; Agterberg, F. P.; Aubry, Marie-Pierre; Berggren, William A.; Flynn, J. J.; Hewitt, R.; Kent, Dennis V.; Klitgord, K. D.; Miller, K. G.; Obradovitch, J.; Ogg, J. G.; Prothero, D. R.; Westerman, G. E. G. 1988 Essays Geology, StratigraphicPaleoclimatology