dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Cottam, Clarence, - Uhler, F. M. (Francis Morey), - U.S. Fish and Wildlife Service
    Edition: Rev.
    Publication info: Chicago, Illinois, U.S. Dept. of the Interior, Fish and Wildlife Service, 1942
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Beneficial birds  Biological control  Insect pests  United States  
  2. By: Cottam, Clarence, - Uhler, F. M. (Francis Morey), - U.S. Fish and Wildlife Service
    Publication info: Washington, D.C, U.S. Dept. of the Interior, Fish and Wildlife Service, 1940
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Beneficial birds  Biological control  Insect pests  United States  
  3. By: Kalmbach, E. R. (Edwin Richard),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1914
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Alfalfa weevil  Beneficial birds  Biological control
  4. By: Judd, Sylvester D.,
    Publication info: Washington, U.S. Dept. of Agriculture, Division of Biological Survey, 1902
    Holding Institution: Multiple institutions
    Subjects: Beneficial birds  Birds  Maryland  
  5. By: Herman, Ottó, - Owen, J. A. (Jean Allan),
    Publication info: Manchester, University press, 1909
    Holding Institution: University of California Libraries
    Subjects: Beneficial birds  Bird pests  
  6. By: Dixon, Joseph S. (Joseph Scattergood),
    Publication info: Berkeley, Calif, University of California, College of Agriculture, Agricultural Experiment Station, 1922
    Holding Institution: University of California, Davis Libraries
    Subjects: Agricultural pests  Beneficial birds  Bird pests  California  Hawks  Owls  
  7. By: Chapman, Frank M. (Frank Michler), - Fuertes, Louis Agassiz, - New York (State). Forest, Fish and Game Commission.
    Publication info: Albany, J. B. Lyon Company, Printers, 1903
    Holding Institution: Multiple institutions
    Subjects: Beneficial birds  Bird pests  Birds  New York (State)
  8. By: North, Alfred J. (Alfred John),
    Publication info: Sydney, Charles Potter [etc.], Govt. Printer, 1896-1897
    Holding Institution: Multiple institutions
    Subjects: Australia  Beneficial birds  Birds  New South Wales  
  9. By: Canada. National Parks Branch
    Publication info: Ottawa?, s.n, 1920?
    Holding Institution: Canadiana.org
    Subjects: Beneficial birds  Birds  Canada  Conservation  
  10. By: Provancher, L. (Léon),
    Publication info: [Quebec?, s.n.], 1874
    Holding Institution: Canadiana.org
    Subjects: Beneficial birds  Birds  Diseases and pests  Food  Trees  
  11. By: Torgersen, Torolf R. - Torgersen, Anna S. - United States. Forest Service. Pacific Northwest Region. - Pacific Northwest Research Station (Portland, Or.)
    Publication info: Portland, OR, U.S. Dept. of Agriculture, Forest Serivce, Pacific Northwest Region, [1995]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Beneficial birds  Control  Forest protection  Insect pests  Northwest, Pacific  
  12. By: Froggatt, Walter W. (Walter Wilson), - New South Wales. Dept. of Agriculture.
    Publication info: Sydney, W.A. Gullick, Govt. Printer, 1921
    Holding Institution: American Museum of Natural History Library
    Subjects: Australia  Beneficial birds  Birds