Graham, D L Pet birds: historical and modern perspectives on the keeper and the kept. [electronic resource] - Journal of the American Veterinary Medical Association Apr 1998 - 1216-9 p. digital Publication Type: Historical Article; Journal Article ISSN: 0003-1488 Subjects--Topical Terms: Animal Feed--standardsAnimalsAnimals, DomesticBehavior, AnimalBird Diseases--prevention & controlBirdsHistory, 20th CenturyHistory, AncientHistory, MedievalHousing, Animal--standardsHuman-Animal BondHumansZoonoses