The nature and fate of chemicals applied to soils, plants, and animals : a symposium held April 27, 28, and 29, 1960, at the Plant Industry Station and Agricultural Research Center, Beltsville, Maryland /Publisher: [Washington, D.C.] : [Agricultural Research Service, United States Department of Agriculture],
Date: 1960. This title can be found in 1 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.