Knowledge base

HT Services & Operational Support (5)

Find in depth information about the many services HathiTrust offers.

Dear Zephir Advice Column (5)

Dear Zephir: Can You Explain Exactly How Records Get Grouped Together in the HathiTrust Catalog?
Dear Zephir: Why can't I view these old journals from the 1800s?
Dear Zephir: I thought you were supposed to group or cluster similar records together. Why am I getting so many copies of the same thing in my search results?

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Shared Print Resources (4)

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Opening HathiTrust Volumes for Full View Access (6)

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HathiTrust's Emergency Temporary Access Service (ETAS) (1)

HathiTrust’s ETAS: Brief Summary & Assessment, November 2021

HathiTrust’s Accessible Text Request Service (ATRS) (1)

HathiTrust’s Accessible Text Request Service (ATRS)

Outreach & Instructional Tools (3)

Discover featured HathiTrust volumes and collections & find tips to better explore and use HathTrust.

Featured Volumes & Collections (7)

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Tips & Tricks for Using HathiTrust (7)

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When to use HathiTrust, Google Books, and Internet Archive (4)

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Membership & History (3)

UC's HathiTrust Contributions & Initiatives (5)

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New or Future Facing Initiatives (3)

UC's Digitization History (2)