A study of Pogoniris varieties
By: Austin W.W. Sand.
Series: Memoir / Cornell University Agricultural Experiment Station -- 100, July 1926; Memoir (Cornell University. Agricultural Experiment Station) -- 100.
Publisher: Cornell University
Published: 1926
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 159
Subjects: Iris (Plant) -- Varieties.
Notes: Title from cover.