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  1. 41
    Ecological effects of dredging and dredge spoil disposal : a literature review /
    door Morton, James Walter
    Gepubliceerd in 1977

    Overheidsdocument Thesis Boek
  2. 42
    A bibliography of references to avian botulism /
    door Allen, Jack P
    Gepubliceerd in 1977

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  3. 43
    Biology of the redtail surfperch (Amphistichus rhodoterus) from the central Oregon coast /
    door Bennett, Donald E
    Gepubliceerd in 1977

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  4. 44
    Lake Francis Case, a Missouri River reservoir : changes in the fish population in 1954-75, and suggestions for management /
    door Walburg, Charles H
    Gepubliceerd in 1977

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  5. 45
    Acrolein, dalapon, dichlobenil, diquat, and endothal : bibliography of toxicity to aquatic organisms / by Leroy C. Folmar
    door Folmar, Leroy C
    Gepubliceerd in 1977

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  6. 46
    The literature of the western clapper rails /
    door Wilbur, Sanford R
    Gepubliceerd in 1976

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  7. 47
    Bird population in four vegetational types in central Oregon /
    door Gashwiler, Jay S
    Gepubliceerd in 1977

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  8. 48
    Chemical forest fire retardants : acute toxicity to five freshwater fishes and a scud /
    door Johnson, W. Waynon
    Gepubliceerd in 1977

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  9. 49
    Verification of a model for predicting the effect of inconstant temperature on embryonic development of lake whitefish (Coregonus clupeaformis) /
    door Berlin, William H
    Gepubliceerd in 1977

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  10. 50
    Selected bibliography on the food habits of North American blackbirds /
    door Crase, Frederick T
    Gepubliceerd in 1975

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  11. 51
    National survey of fishing, hunting, and wildlife-associated recreation

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    Overheidsdocument Serie
  12. 52
    National survey of fishing, hunting, and wildlife-associated recreation

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Overheidsdocument Serie
  13. 53
    Changes in the fish population of Lewis and Clark Lake, 1956-74, and their relation to water management and the environment /
    door Walburg, Charles H
    Gepubliceerd in 1976

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  14. 54
    Changes in young-of-the-year fish stocks during and after filling of Lake Oahe, an upper Missouri River storage reservoir, 1966-74 /
    door June, Fred C
    Gepubliceerd in 1976

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  15. 55
    Population trends of blackbirds and starlings in North America, 1966-76 /
    door Dolbeer, Richard A
    Gepubliceerd in 1979

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  16. 56
    Rainbow trout growth in circular tanks : consequences of different loading densities /
    door Brauhn, James L
    Gepubliceerd in 1976

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  17. 57
    Some Bayesian statistical techniques useful in estimating frequency and density /
    door Johnson, Douglas H
    Gepubliceerd in 1977

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  18. 58
    Sport fishery and wildlife research

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  19. 59
    Research report - Bureau of Sport Fisheries and Wildlife
    Gepubliceerd in 1941

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  20. 60
    Sea turtles
    Gepubliceerd in 1998

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