Sanford Berman - Home page of Sanford Berman, the librarian and activist who is known for inventing his own controlled vocabulary and for his advocacy of library services to the poor.
Sandy Berman, Freetagging Old School - Blog entry about librarian Sanford Berman's cataloging system and how it parallels the tagging phenomenon online. From Semantic Web.
Sandy Berman: Legendary Cataloger - Online tribute to Sanford Berman, the outspoken advocate of reform in library practices. Covers Berman's background, philosophy, and career, with both positive and negative testimonials from library professionals.
Wikipedia: Sanford Berman - Short biography of Sanford Berman, the librarian known for his work in challenging bias in library cataloging and services, and for fighting to get libraries involved in social activism.