@book{533, author = {Sartre, Jean-Paul}, title = {L' ETRE ET LE NEANT : ESSAI D'ONTOLOGIE PHENOMENOLOGIQUE /}, publisher = {GALLIMARD}, year = {1943}, address = {PARIS}, note = {αρ. εγγρ. 5434 Απογραφή Φεβρουάριος 1995} }