Title: Biennial Report
Description: Book digitized by Google from the library of the University of California and uploaded to the Internet Archive by user tpb.
Subjects: california, insect, insects, trees, commissioner, horticultural, species, fruit, scale, family, bordeaux mixture, southern pacific, san francisco, county horticultural, pear blight, horticultural commissioners, years ago, san joaquin, insect pests, santa clara