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  1. Separation of mixed data sets into homogeneous sets /
    By: Crutcher, Harold L. - Joiner, Raymond L. - United States. Environmental Data Service.
    Publication info: Asheville, N.C. :Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service, National Climatic Center ;1977.
    Holding Institution: Penn State University (
    Subjects: Classification of sciences  Cluster analysis  Factor analysis  Numerical taxonomy  
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  2. The use of factor analysis in modeling natural communities of plants and animals /
    By: Poole, Robert W. - Illinois. Natural History Survey Division.
    Publication info: Urbana, Ill. :Illinois Natural History Survey Division,1971.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Biology  Factor analysis  Mathematical models  
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  1. Tetraethyl lead release from sediments in a mine-impacted tropical river
    Type: Article
    In: Revista internacional de contaminación ambiental
    Date: 2010-05-01
    Subjects: Factor analysis  kinetics  Mexico  mining pollution  Taxco  tetraethyl lead  
    View Article (External)