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  1. Climatic cycles and tree-growth.
    By: Douglass, A. E. (Andrew Ellicott),
    Publication info: WashingtonCarnegie Institution of Washington1919-36
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Climatology  Growth (Plants)  Meteorology  Periodicity  Trees  
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  2. Climatic cycles and tree-growth: a study of the annual rings of trees in relation to climate and solar activity,
    By: Douglass, A. E. (Andrew Ellicott),
    Publication info: Washington,Carnegie Institution of Washington,1919-1936.
    Holding Institution: Duke University Libraries (
    Subjects: Climatology  Meteorology  Periodicity  Sunspots  Tree-rings  
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  1. Sensitivity analysis of residency and site fidelity estimations to variations in sampling effort and individual catchability
    By: Morteo,Eduardo - Rocha-Olivares,Axayácatl - Morteo,Rodrigo
    Type: Article
    In: Revista mexicana de biodiversidad
    Date: 2012-06-01
    Subjects: Dolphins  occurrence  Periodicity  permanence  Population Dynamics  simulations  
    View Article (External)