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The future of BHL is uncertain, but hopeful. Learn more.
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  1. By: University of Illinois (Urbana-Champaign campus). Biological Experiment Station.
    Publication info: Urbana, Ill, University of Illinois,
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Biology  Illinois  Research  University of Illinois (Urbana-Champaign campus)