Directories

BUBL 510 Mathematics - Links arranged by topic at the British Library.
http://www.bubl.ac.uk/link/linkbrowse.cfm?menuid=6404

The Math Forum Internet Mathematics Library - Database sorted by topic, type of media, and age level.
http://mathforum.org/library/

Start4all - Links to math sites. Biographies, publications, software, subject topics.
http://mathematics.start4all.com/

Mathematical Resources on the Internet - Maintained by Mathgate.
http://www.bham.ac.uk/ctimath/gateway/

Mathematics Sources - A list maintained at U Penn.
http://www.math.upenn.edu/MathSources.html

Mathematical Resources on the Web - Compiled at the University of Florida.
http://www.math.ufl.edu/math/math-web.html

LLEK Bookmarks Scientific Search Engines - Mathematics - A comprehensive catalog of scientific resources and media worldwide but especially in German and English. Directories of journals; catalogs of search engines; additional starting points and sites of special interest.
http://llek.de/english/thematic/nature/mathematik_e.htm

Mathematics Resources on the Internet - Links by Bruno Kevius. General and by topic.
http://mathres.kevius.com/

Specialized Fields - Mathematics Virtual Library pointers to particular fields.
http://www.math.fsu.edu/Virtual/Specialized/

Math-Net : Internet Information Services for Mathematicians - Preprints, links, directories. Oriented towards German mathematics but in English.
http://www.math-net.de/

Math Resources - Contains links to software, professional organizations, research institutes, teaching aids, algebra, number theory, geometry, calculus, differential equations.
http://comers.citadel.edu/www/math.htm

Mathematics on the Web - Compiled by the staff of Mathematics Reviews.
http://www.ams.org/mathweb/

Platonic Realms Math Links Library - Annotated directory of mathematics sites on the Internet.
http://www.mathacademy.com/pr/links/index.asp

Math-Net Links - A large collection of mathematical and related links.
http://www.math-net.de/links/show?collection=math

Mathematics WWW Virtual Library - Directory of mathematical web sites, maintained at Florida State University.
http://www.math.fsu.edu/Virtual/

Russian Mathematical Database - Directory of Russian mathematical organizations, departments and mathematicians; publications; library catalogues; journals; projects.
http://www.mathnet.ru/

Mathematics - Subject Guide - Resources listed at New Mexico State University Library.
http://lib.nmsu.edu/subject/math/math.html

Mathematics Websites - Popular directory of math web sites. At Penn State.
http://www.math.psu.edu/MathLists

MTHWWW: Mathematics Resources on the WWW - Covering most branches of mathematics and a good selection of general math resources. Compiled by M. Maheswaran, University of Wisconsin Marathon County.
http://mthwww.uwc.edu/wwwmahes/homepage.htm

Mathematics Beyond Dartmouth - A collection of links organised by topic at the Kresge and Cook Libraries.
http://www.dartmouth.edu/~krescook/qnetlinks/mathlinks.shtml

Online Resources for Mathematics - The Virtual Reference Desk for mathematics at the CERN Library (HEP Libraries Webzine, Issue 3, March 2001, Antonella De Robbio).
http://library.cern.ch/HEPLW/3/papers/4/

MathGuide - Directory of on-line mathematics, mainly research literature. At Göttingen, Germany.
http://www.mathguide.de/

Mathematical Resources - A collection of links at CalTech.
http://www.ama.caltech.edu/resources.html

The Permutation Homepage - A ring of mathematical web pages.
http://www.pinzler.com/permu.html

UniversalClass - Listings of authors, experts, jobs, links, questions, requests and scholarships in mathematics.
http://home.universalclass.com/sciences/mathematics/index.htm