"The threat and the glory / Peter Medawar ; ed. by David pyke ; forew. by Lewis Thomas, 1991. - . - BLNA, 1996-10. - . -"@fr . "2013-07-29"^^ . "2013-07-30" . . "David Pyke" . . . . . "Médecin"@fr . "David Pyke"@fr . . . . . "Médecin" . . . . "Pyke" . . "1997-07-29" . . . "000000006302836X" . . . "David" . "Médecin" . "VIAF" . "12574211"^^ . . .