Biodiversity Heritage Library
Subject "Pumping machinery"
Illustrated circular of the Field Force Pump Co.'s latest improved outfits for spraying fruit trees by hand or horse power : containing hints, suggestions, recipes, and general information for the protection of fruit from the ravages of insect pests.
By: Field Force Pump Co.
Publication info: Lockport, N.Y. :Field Force Pump Co.,[1888?]
Contributed by: Cornell University Library
Subjects: Catalogs Diseases and pests Fruit Nozzles Pumping machinery Spraying equipment
Land drainage by means of pumps /
By: Woodward, Sherman M. - Okey, Charles W. - United States.
Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1915.
Contributed by: U.S. Department of Agriculture, National Agricultural Library
Subjects: Drainage Pumping machinery