TY - ADVS AU - Cooper, William T. (William Thomas), 1934-2015 TI - [Six species of parrot (Agapornis)] [picture] / W.T. Cooper N1 - Reproduced in: Parrots of the world / Joseph M. Forshaw. Melbourne : Lansdowne, 1973, p. [304]. N1 - Symbols identify male and female. PY - 1971 M1 - Accessed from https://nla.gov.au/nla.cat-vn294736 ER -