The University of California Press is committed to illuminating the convergence of history, culture, science, and technology in our rapidly evolving global society. While sharing the progressive mission and values of the University of California, UC Press curates, develops, and publishes high quality scholarship in critical disciplines that have the potential to change how readers think, plan, and govern. California Scholarship Online (CALSO) provides access to hundreds of titles in 9 subject areas. CALSO is delivered by University Press Scholarship Online (UPSO).

UPSO brings together the best scholarly publishing from around the world. Aggregating monograph content from leading university presses, UPSO offers an unparalleled research tool, making disparately published scholarship easily accessible, highly discoverable, and fully cross-searchable via a single online platform.

Obtaining access to University Press Scholarship Online

UPSO is available by annual subscription or purchase to libraries and institutions. Select one, several, or all of the fully integrated and cross-searchable subject modules.

Go to the desktop site to contact us for pricing and subscription information.

If you are a Librarian, you can register for a 30 day institutional free trial.

If you are an academic or a student, you can recommend UPSO to your librarian.

Free trials are unavailable to private individuals.

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