Biodiversity Heritage Library
By "Akesson, Norman B. (Norman Berndt), 1914-"
Chemical weed-control equipment /
By: Akesson, Norman B. (Norman Berndt), - Harvey, W. A. (William Alfred),
Publication info: Berkeley, Calif. :University of California, College of Agriculture, Agricultural Experiment Station,1948.
Contributed by: University of California, Davis Libraries (archive.org)