Document Record

Creator

Ruhman, M. H., author
British Columbia. Horticultural Branch.

Title

Circular. New horticultural series / British Columbia. Horticultural Branch ; 39.
Apple-aphides

Published

Victoria, B.C. : W.H. Cullin, 1918.

Identifier

oocihm.83837
83837

Subject

Agricultural pests -- British Columbia.
Aphididae -- British Columbia.
Apple -- Diseases and pests -- British Columbia.
Aphididés -- Colombie-Britannique.
Ennemis des cultures -- Colombie-Britannique.
Pomme -- Maladies et fléaux -- Colombie-Britannique.

Document source

Electronic reproduction.

Notes

"... prepared by M.H. Ruhman ..."--p. 7.
At head of title: Province of British Columbia. Department of Agriculture (Horticultural Branch)
Caption title.
Original issued in series: Circular. New horticultural series / British Columbia. Horticultural Branch ; numbers 39.
1 online resource
7 pages : illustrations ; 23 cm.

Collection

Monographs

Language

English

Persistent URL

https://n2t.net/ark:/69429/m0nk3610wq8z