Gummosis of Prunus & Citrus ...
Published: 1911
Place of publication: n.p
Language: eng
Number of pages: 153
Subjects: Prune; Gummosis; Fruit -- Diseases and pests
Notes: Cover-title.

Reprinted from Annals of botany, Vol. XXV, No. XCVII.

Thesis (Ph. D.) - Cornell university.

"Bibliography": p. 150-152.