Saratoga Springs (NY), Skidmore College, 15-16 avril 1978 21 mars 201127 novembre 2015 réd/clpDialogues with the unseen and the unknown. Essays in memory of André Malraux. Proceedings of the symposium in honor of Malraux, Skidmore College, Saratoga Springs (New York), 15 et 16 avril 1977. Saratoga Springs, Skidmore College, 1978.