By_Subject

	Alcohol and Other Drug Thesaurus - AOD : National Institutes of Health thesaurus. Provides resource for medical, social, and demographic terms related to alcohol and drug use. - etoh.niaaa.nih.gov/AODVol1/Aodthome.htm
	ASIS Thesaurus of Information Science : Hierarchical and alphabetical interface to library-related terms. - www.asis.org/Publications/Thesaurus/isframe.htm
	Babynames Thesaurus : You can search for a name from its meanings. The site has more than 10,000 names with meanings. - www.yourbabysname.com/thesaurus.htm
	CAS General Subject Vocabulary Helper : Extensive listings for chemistry. Produced by Chemical Abstracts Service, a division of the American Chemical Society. - www.cas.org/vocabulary/index.html
	Concept Space: the visual search tool for business concepts : A British business education thesaurus with an intriguing navigational component from the London Business School. - conceptspace.london.edu/
	Eurodicautom : ?µf?d??µ? p??????ss??? ß?s? ???????a? ap? t?? ????pa??? ?p?t??p?. ?e???aµß??e? ??e? t?? ???sse? t?? ????pa???? ???s??. - europa.eu.int/eurodicautom/login.jsp
	Getty Thesaurus of Geographic Names : Searchable database of place names around the world tells where it is located. Includes more than a million ancient and contemporary names including variations. - www.getty.edu/research/tools/vocabulary/tgn/index.html
	Library of Congress Classification Schedules : A comprehensive list of LOC Classification schedules. - www.loc.gov/catdir/cpso/lcco/lcco.html
	Maths Thesaurus : Definitions of common mathematical terms, along with broader, narrower, and related concepts. - thesaurus.maths.org/
	NASA Thesaurus : National Aeronautics and Space Administration Thesaurus. Extensive coverage of scientific terms. - www.sti.nasa.gov/nasa-thesaurus.html
	The Astronomy Thesaurus : Astronomical terms. Searches may be performed in English, French, German, Italian, and Spanish. - www.mso.anu.edu.au/library/thesaurus/
	Thesaurus of Musical Instruments : Over a thousand instruments, with relational links based on the Library of Congress Subject Headings. - alteriseculo.com/instruments/