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The Digital Library of the Commons (DLC) is a gateway to the international literature on the commons. This site contains an author-submission portal; an archive of full-text articles, papers, and dissertations; the Comprehensive Bibliography of the Commons; a Keyword Thesaurus, and links to relevant reference sources on the study of the commons

The repository is a service of the eScholarship initiative of the California Digital Library. Research and scholarly output included here has been selected and deposited by the individual University of California units

The Open Directory Project is the largest, most comprehensive human-edited directory of the Web. It is constructed and maintained by a vast, global community of volunteer editors