Berstel, Jean, 1941- (Personal Name)

His Transductions & context-free language, 1979: t.p. (Dr. Jean Berstel; Prof., Université P. & M. Curie, Paris) verso t.p. (b. 1941)

Lothaire, M. Combinatorics on words, 1983: p. 3 of cover (M. Lothaire is joint pseud. of Dominique Perrin, Jean Berstel, Christian Choffrut, Robert Cori, Dominique Foata, Jean Eric Pin, Guiseppe Pirilllo [sic] Christophe Reutenauer, Marcel P. Schützenberger, Jacques Sakarovitch, Imre Simon)