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Library of Congress SRW API

From their site: SRU (Search/Retrieve via URL) is a standard search protocol for Internet search queries, utilizing CQL (Common Query Language), a standard query syntax for representing queries. SRW (Search Retrieve Web Service) is a companion protocol to SRU. The Library of Congress serves as the maintenance agency for these standards.

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Library of Congress SRW: Highlights

Information database search
Data Formats
API home

Library of Congress SRW: Specifications


Client Install Required

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