germination and vitality of seeds
Subtitle: a thesis presented for the degree of doctor of science at the University of Michigan in June, 1902
By: by J.W.T. Duvel....
Publisher: University of Michigan-Ann Arbor
Published: 1902
Place of publication: [Ann Arbor (Mich.)]
Language: eng
Number of pages: 96
Subjects: Germination.; Vitality.; Plants -- Vitality.
Notes: Thesis (doctoral) - University of Michigan-Ann Arbor, 1902.