The Game of chess (H.A. Simon, J. Schaeffer). Games in extensive and strategic forms (S. Hart). Games with perfect information (J. Mycielski). Repeated games with complete information (S. Sorin). Repeated games of incomplete information: Zero-sum (S. Zamir). Repeated games of incomplete information: Non-zero-sum (F. Forges). Non-cooperative models of bargaining (K. Binmore, M.J. Osborne and A. Rubinstein). Strategic analysis of auctions (R. Wilson). Location (J.J. Gabszewicz, J.-F. Thisse). Strategic models of entry deterrence (R. Wilson). Patent licensing (M.I. Kamien). The core and balancedness (Y. Kannai). Axiomatizations of the core (B. Peleg). The core in perfectly competitive economies (R.M. Anderson). The core in imperfectly competitive economies (J.J. Gabszewicz, B. Shitovitz). Two-sided matching (A.E. Roth, M. Sotomayor). Von Neumann - Morgenstern stable sets (W.F. Lucas). The bargaining set, kernel and nucleolus: A survey (M. Maschler). Game and decision theoretic models in ethics (J.C. Harsanyi).