276 p., [16] p. of plates : ill. (some col.) #0218 Note: Segment torn from bottom edge of dustjacket (see image). Heavy item.
Includes: The Distribution of Orchid Species in Australia (E G Gordon); Aspects in the Ecology of Australian Native Orchids (A M Blomberry); The Orchids of Australia – The Western Australian Region (A S George), etc. ex- Botanic Gardens & Parks Authority Reference Library.