. . . . "1943"^^ . . "0000000109372538" . . "2001-01-10" . . "Walton Beacham"@fr . "VIAF" . "Walton Beacham" . "Professeur" . "Professeur" . . "2013-08-01" . "Eugene Walton Beacham"@fr . . "2013-07-31"^^ . . . . . "male" . "Professeur"@fr . "13601487"^^ . . . "Beacham" . . . . . "Beacham's guide to international endangered species / ed. by Walton Beacham, Kirk H. Beetz, 1998. - . - Beacham's guide to the endangered species of North America / ed. by Walton Beacham, Frank V. Castronova, Suzanne Sessine, 2001. - . -"@fr . "Walton" . .