Orchard heating and frost prevention.
Contributors: Pacific Horticultural Correspondence School (Portland, Or.)
Publisher: Pacific Horticultural Correspondence School
Published: 1913
Place of publication: Portland, Ore
Language: eng
Number of pages: 11
Subjects: Orchards.
Notes: "Written specially for use in the Pacific Horticultural Correspondence School."

Bound with other pamphlets from the Pacific Horticultural Correspondence School.