Books listed by ISBN

John S. F. Barker

Surrey Beatty and Sons

titleISBN-13
(ISBN-10)		year of publica-
tion
A Field Guide to Australian Frogs978-0-949324-61-0
(0-949324-61-2)		1995

J.B. · J. Barker · J.S. · John B. · John Barker · John F. · John S.

John S. Farnam