A
HISTORY
BRITISH BIRDS.
BY
WILLIAM YARRELL, V.P.L.S., F.Z.S.
FOURTH EDITION, IN FOUR VOLUMES.
ILLUSTRATED BY 564 WOOD-ENGRAVINGS.
YOL. IV., REVISED AND ENLARGED
BY
HOWARD SAUNDERS, F .L .S ., F .Z .S ., E tc .
L O N D O N :
JOHN VAN VOORST, PA T ERN O ST ER ROW.
MDCCCLXXXIV.-MDCCCLXXXV.
