Books

Schulze-Hagen, Kaiser, Heinroth: Die Vogel-WG

Language: German

Otto Lutz: Standard-cockatiels - The classic colour mutations

Language: English

Birds of Spain: de Juana, Varela

Craik, Minh: Birds of Vietnam

Language: English

Otani Chikara: Birds of Japan

Language: English

Kirwan, Levesque, Oberle, Sharpe: Birds of the West Indies

Language: English

Cambodia Bird Guide Association: Birds of Cambodia

Language: English

Treesucon, Limparungpatthanakij: Birds of Thailand

Language: English

Steven L. Hilty: Birds of Colombia

Language: English

Desmond Allen: Birds of the Philippines

Published in English language!

Del Hoyo: All the Birds of the World

Language: English

Brinkhuizen & Nilsson: Birds and Mammals of the Galapagos

Published in English language!

Clifford B. Frith, Kevin Winker, Kaj Kampp, Johannes Erritzoe: The Ornithologist’s Dictionary

Published in English language!

James A. Eaton, Bas van Balen, Nick W. Brickle, Frank E. Rheindt: Birds of the Indonesian Archipelago

Published in English language!

Delacour, Amadon, del Hoyo, Motis: Curassows and Related Birds

Language: English

Sigrid März: Katharinasittiche

Language: German

Dr. A. F. Anderson Brown: Kunstbrut

Language: German

Tony Silva: Psittaculture - A Manual for the Care and Breeding of Parrots

Language: English

Tony Silva: Macaws

Language: English

Tony Silva: Amazon Parrots in Field and Aviary

Published in English language!