Showing 1 - 20 results of 229 for search '"Biology"', query time: 0.25s Refine Results
  1. 1
    Stream and aquifer biology of south-central Texas : a literature review, 1973-97 /
    by Ourso, Robert T.
    Published 1999
    Subjects: “...Freshwater biology Texas....”
    Government Document Microform Book
  2. 2
    Geology and biology of north Atlantic deep-sea cores between Newfoundland and Ireland. Selenium content and chemical analyses /
    by Edgington, Glen D.
    Published 1942
    Subjects: “...Biology....”
    Government Document Book
  3. 3
    Geology and biology of north Atlantic deep-sea cores between Newfoundland and Ireland. organic matter content /
    Subjects: “...Biology....”
    Government Document Book
  4. 4
    Department of the Interior Ray Lyman Wilbur, Secretary U. S. Geological Survey George Otis Smith, Director Monograph 55 The titanotheres of ancient Wyoming, Dakota, and Nebraska.
    Published 1919
    Subjects: “...Biology....”
    Connect to the full text of this electronic book
    Government Document eBook
  5. 5
    Department of the Interior Ray Lyman Wilbur, Secretary U. S. Geological Survey George Otis Smith, Director Monograph 55. The Titanotheres of ancient Wyoming, Dakota, and Nebraska.
    Published 1919
    Subjects: “...Biology....”
    Connect to the full text of this electronic book
    Government Document eBook
  6. 6
    Department of the Interior Hubert Work, Secretary U. S. Geological Survey George Otis Smith, director professional paper 137. The Fauna of the Ripley Formation on Coon Creek, Tennessee.
    Published 1926
    Subjects: “...Biology....”
    Connect to the full text of this electronic book
    Government Document eBook
  7. 7
    Upper Triassic marine invertebrate faunas of North America.
    Published 1927
    Subjects: “...Biology....”
    Connect to the full text of this electronic book
    Government Document eBook
  8. 8
    Aquatic biology in Nederlo Creek, southwestern Wisconsin /
    Published 1982
    Subjects: “...Aquatic biology Wisconsin Nederlo Creek....”
    Government Document Book
  9. 9
    Iron-depositing bacteria and their geologic relations.
    Published 1919
    Subjects: “...Biology....”
    Connect to the full text of this electronic book
    Government Document eBook
  10. 10
    Department of the Interior. Albert B. Fall, Secretary. United States Geological Survey. George Otis Smith, Director. Professional Paper 124 The inorganic constituents of marine invertebrates.
    Published 1922
    Subjects: “...Biology....”
    Connect to the full text of this electronic book
    Government Document eBook
  11. 11
    Aquatic biology of the Redwood Creek and Mill Creek drainage basins, Redwood National Park, Humboldt and Del Norte Counties, California /
    by Iwatsubo, Rick T.
    Published 1981
    Subjects: “...Aquatic biology California Redwood National Park....”
    Government Document Book
  12. 12
    A generic guide to the larvae of the Neararctic Tanytarsini /
    by Steiner, John W.
    Published 1982
    Subjects: “...Aquatic biology Arctic Ocean....”
    Government Document Book
  13. 13
    Comparison of the Cretaceous-Tertiary boundary impact events and the 0.77-Ma Australasian tektite event : relevance to mass extinction /
    by Chao, E. C. T.
    Published 1993
    Subjects: “...Extinction (Biology)...”
    Government Document Book
  14. 14
    Biota and biological principles of the aquatic environment.
    Published 1982
    Subjects: “...Aquatic biology....”
    Get full text
    Government Document eBook
  15. 15
    Biological soil crusts : webs of life in the desert.
    Published 2001
    Subjects: “...Soil biology....”
    Get full text
    Government Document eBook
  16. 16
    Chicxulub impact event : computer animations and paper models /
    by Alpha, Tau Rho
    Published 1997
    Subjects: “...Extinction (Biology)...”
    Government Document Microform Book
  17. 17
    Seasonal occurrences of ostracodes in lakes and streams of the San Francisco Peninsula, California /
    by Carter, Claire
    Published 1991
    Subjects: “...Life cycles (Biology)...”
    Government Document Book
  18. 18
    Determining the toxicity of herbicides using a novel method /
    by Botsford, James L.
    Published 1997
    Subjects: “...Water quality biological assessment....”
    Book
  19. 19
    History of the Fort Collins Science Center, U.S. Geological Survey /
    by O'Shea, Thomas J.
    Published 2006
    Subjects: “...Biology Research West (U.S.)...”
    Get full text
    Government Document eBook
  20. 20
    Methods for collection and analysis of aquatic biological and microbiological samples /
    Published 1988
    Subjects: “...Aquatic biology Field work....”
    Government Document Microform Book
Search Tools: RSS Feed – Email Search