The birds of Canada /

nork Godfrey, W. Earl
Argitaratua 1966

Know your New Zealand birds /

Argitaratua 1982

Bird flight /

nork Ruppell, Georg, 1940-
Argitaratua 1977

Mt. Bruce Native Bird Reserve.

Argitaratua 1978

Aves /

Argitaratua 1978

Seabirds of New Zealand /

nork Power, Elaine
Argitaratua 1979

The birds around us : New Zealand birds, their habits and habitats /

nork Moon, Geoff
Argitaratua 1979

The Role of insectivorous birds in forest ecosystems /

Argitaratua 1979

Ornithologia latina /

nork Capponi, Filippo
Argitaratua 1979

Osmoregulation in birds /

nork Skadhauge, Erik
Argitaratua 1981

The children's guide to the birds of the New Zealand forests /

nork Ell, Gordon
Argitaratua 1981

The year of the spur-winged plover /

nork Barlow, Maida
Argitaratua 1983

A guide to the birds of Trinidad and Tobago /

nork Ffrench, Richard
Argitaratua 1976

New Zealand birds.

nork Soper, M. F. (Michael Fryer), 1936-
Argitaratua 1976

The Fiat book of uncommon birds in New Zealand /

nork Marshall, Janet
Argitaratua 1975

Collins handguide to the birds of New Zealand /

nork Talbot-Kelly, Chlöe
Argitaratua 1982

The distribution of penguins on the Antarctic peninsula and islands of the Scotia Sea /

nork Croxall, J. P.
Argitaratua 1979

The conservation of waterbirds and their habitat in New Zealand : by F.L. Newcombe.

nork Newcombe, Frank Lawrence, 1910-
Argitaratua 1958

The book of Indian birds : by Salim Ali.

nork Ali, Salim
Argitaratua 1944

The age of birds /

nork Feduccia, Alan
Argitaratua 1980