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A University of Pennsylvania selection of digital library collections, exhibits, and finding aids prepared by digital librarians. Information on tools and ...

Downloadable vector topographic data for Antarctica, from the Scientific Committee on Antarctic Research (SCAR).

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A site for user-contributed book reviews, with a special focus on reviewing free books. All the reviews are free information, meaning that they are copyrighted by ...

Comprehensive information and analysis on concerning the team's minor league system.

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