Salvan, Jacques, 1898- To be and not to be : an analysis of Jean-Paul Sartre's ontology / by Jacques Salvan - Detroit : Wayne State University Press, c1962 - 155 p. ; 21 cm. - Waynebook ; no. 6 . Includes index ISBN: Rs. 60.00 Subjects--Personal Names: Sartre, Jean Paul, 1905- Subjects--Topical Terms: Ontology Dewey Class. No.: 111