Some diseases of New England conifers
Subtitle: preliminary report
Contributors: von Schrenk, Hermann.
Series: Vegetable Physiology and Pathology Div. Bull. No. 25; Vegetable Physiology and Pathology Div. Doc. No. 78
Publisher: U.S. G.P.O.
Published: 1900
Place of publication: [Washington?]
Format: Microform
Subjects: Conifers.