A Tribute to S.R. Ranganathan: Contribution to Indian and International Library Science: Essay by Eugene Garfield. [PDF]
A Tribute to S.R. Ranganathan: Life and Works: Essay by Eugene Garfield. [PDF]
Excerpts from Prolegomena to Library Classification: Definitions, principles, and a canon of classification from S.R. Ranganathan's "Prolegomena."
Ranganathan and Facet Analysis: Short overview of facet analysis and Ranganathan's classification theory.
Ranganathan for Information Architects: Overview of the five laws and colon classification. [Boxes and Arrows]
Ranganathan Has a Posse: Aaron Schmidt's library-flavored bootleg sticker
S. R. Ranganathan: Wikipedia entry overview of his life and contributions.
Shiyali Ramamrita Ranganathan: Includes biography and main works.
The Five Laws of Library Science: Open WorldCat entry for Ranganathan's most famous contribution to the profession; search for a copy in a library nearby.
Was Ranganathan a Yahoo!?: Report by Aimee Glassel comparing Internet cataloging with Ranganathan's theories.