Sort By:
  1. Birds of a Maryland farm : a local study of economic ornithology /
    By: Judd, Sylvester D.
    Publication info: Washington :U.S. Dept. of Agriculture, Division of Biological Survey,1902.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    View Book
  2. The bobwhite and other quails of the United States in their economic relations /
    By: Judd, Sylvester D.
    Publication info: Washington :U.S. Dept. of Agriculture,1905.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    View Book