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  1. Determining replacement value of trees and shrubs in Alberta /
    By: Grainger, George. - Alberta. Alberta Agriculture.
    Publication info: Edmonton, Alta. :Alberta Agriculture,1985.
    Contributed by: University of Alberta Libraries (
    Subjects: Alberta  Costs  Estimates  Landscape gardening  Landscaping industry  Ornamental trees  Ornamental woody plants  
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  2. Some observations on the economics of "overdesigning" rubble-mound structures with concrete armor by J. Richard Weggel.
    By: Weggel, J. Richard. - Coastal Engineering Research Center (U.S.)
    Publication info: Fort Belvoir, Va. :National Technical Information Service, Operations Division [distributor,1981]
    Contributed by: MBLWHOI Library
    Subjects: Concrete construction  Estimates  Structural design  Structural stability  United States  
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  3. Surveys for grassland birds of the Malta Field Office-BLM, including a seven-year study in north Valley County /
    By: Carlson, John. - Currier, Coburn. - Hendricks, P. - Lenard, Susan. - Maxell, Bryce A. (Alan) - Montana Natural Heritage Program.
    Publication info: Helena, Mont. :Montana Natural Heritage Program,c2008.
    Contributed by: Montana State Library (
    Subjects: Bird populations  Birds  Blaine County  Estimates  Geographical distribution  Grasslands  Habitat surveys  Management  Montana  Phillips County  Rare birds  Valley County  
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  4. Techniques for shipboard surveys of marine birds / by Patrick J. Gould and Douglas J. Forsell.
    By: Gould, Patrick J. - Forsell, Douglas J. - U.S. Fish and Wildlife Service.
    Publication info: Springfield, VA :National Technical Information Service [distributor],1989.
    Contributed by: Prelinger Library (
    Subjects: Bird populations  Counting  Estimates  Sea birds  
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  1. Diversity of the families of Coleoptera captured with pitfall traps in five different environments in Santa Maria, RS, Brazil
    By: Fagundes,CK - Di Mare,RA - Wink,C. - Manfio,D.
    Type: Article
    In: Instituto Internacional de Ecologia
    Date: 2011-05-01
    Publication info: Instituto Internacional de Ecologia
    Subjects: abundance  Beetles  Estimates  species richness  
    View Article (External)