The orchid stud-book : an enumeration of hybrid orchids of artificial origin, with their parents, raisers, date of first flowering, references to descriptions and figures, and synonymy : with an historical introduction and 120 figures and a chapter on hybridising and raising orchids from seed / by Robert Allen Rolfe and Charles Chamberlain Hurst.
The orchid stud-book : an enumeration of hybrid orchids of artificial origin, with their parents, raisers, date of first flowering, references to descriptions and figures, and synonymy : with an historical introduction and 120 figures and a chapter on hybridising and raising orchids from seed / by Robert Allen Rolfe and Charles Chamberlain Hurst.
Includes index."With an historical introduction and 120 figures and a chapter on hybridising and raising orchids from seed.""A companion volume to the...