Most Popular Books
- Birds of Asia. Illustrations from the lithographs of John Gould, Text by A. Rutgers.
- Encyclopaedia of Aviculture
- Budgerigars in colour: Their care and breeding
- Handbook of Foreign Birds in Colour: v. 1: Their Care in Cage and Aviary
- Handbook of Foreign Birds in Colour: v. 2: Their Care in Cage and Aviary
