A study of the genus L̲a̲t̲h̲y̲r̲u̲s̲
Subtitle: the genus L̲a̲t̲h̲y̲r̲u̲s̲, the sweet pea in botany and horticulture, classification of garden varieties of the sweet pea, winter flowering sweet peas
By: by Alvin Casey Beal.
Published: 1914
Place of publication: [Albany
Language: eng
Subjects: Lathyrus; Sweet peas
Notes: Thesis (PH. D.)--Cornell University, 1911.
"Published as Bulletins 319, 320 and 342 of the Agricultural Experiment Station of the College of Agriculture of Cornell University."