» A Tribute to S.R. Ranganathan: Contribution to Indian and International Library Science    Essay by Eugene Garfield.    http://www.garfield.library.upenn.edu/essays/v7p045y1984.pdf

» A Tribute to S.R. Ranganathan: Life and Works    Essay by Eugene Garfield.    http://www.garfield.library.upenn.edu/essays/v7p037y1984.pdf

» Excerpts from Prolegomena to Library Classification    Definitions, principles, and a canon of classification from S.R. Ranganathan's "Prolegomena."    http://www.miskatonic.org/library/prolegomena.html

» Ranganathan Has a Posse    Aaron Schmidt's library-flavored bootleg sticker    http://www.walkingpaper.org/index.php?id=154

» Ranganathan and Facet Analysis    Short overview of facet analysis and Ranganathan's classification theory.    http://www.mysticseaport.org/library/msitia/facets.html

» Ranganathan for Information Architects    Overview of the five laws and colon classification. [Boxes and Arrows]    http://www.boxesandarrows.com/archives/ranganathan_for_ias.php

» S. R. Ranganathan    Wikipedia entry overview of his life and contributions.    http://en.wikipedia.org/wiki/S._R._Ranganathan

» Shiyali Ramamrita Ranganathan    Includes biography and main works.    http://w3.uniroma1.it/vrd/mathematics/i-ranganathan.html

» 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.    http://www.worldcatlibraries.org/wcpa/ow/2dabecabf40fb3b8.html

» Was Ranganathan a Yahoo!?    Report by Aimee Glassel comparing Internet cataloging with Ranganathan's theories.    http://scout.wisc.edu/Projects/PastProjects/toolkit/enduser/archive/1998/euc-9803.html