. "1950"^^ . "Annual exhibition of the fifty books of the year (29 ; 1950)"@fr . . . . . . "2016-06-27" . . . "11726268"^^ . "1950"^^ . . . . "1997-07-01" . . . . "Annual exhibition of the fifty books of the year (29 ; 1950)"@fr . . . . .