Encyclopedia of birds /
Encyclopedia of birds /
edited by Christopher M. Perrins and Alex. L.A. Middleton.
- New York, N.Y. : Facts on File, 1985.
- xxxi, 445 p. : ill. (some col.)
"A Equinox book"--T.p. verso.
0816011508
Birds.
QL673 / .E53 1985
598�19
"A Equinox book"--T.p. verso.
0816011508
Birds.
QL673 / .E53 1985
598�19