21 North Main Online seller of used, rare, second hand, out-of-print and antiquarian books.
The site has more than 11 million books available from more than 2,800 book dealers. See also Alibris, UK BookWorld, and International League of Antiquarian Booksellers Association.
A list of major national Antiquarian Booksellers Associations, is at the "A" links.
Thomson. Leading global provider of integrated information solutions to business and professional customers. Products and services include DIALOG, DataStar, Westlaw, Thomson Nelson, Derwent World Patent Index and Checkpoint.
Total News. Simultaneously searches in
several US newspapers and other news sources.
Updated hourly. See also World newspapers.
Toxicology databases. See US Hazardous Chemical database, US Agency for Toxic Substances and Disease Registry, HazDat database, and the US Environmental Protection Agency, EPA multiple database system.
Journal TEJ Info Train. A collaborative MSc project involving departments
of library and information studies in a number of universities in the UK,
Sweden and Australia. The aim of the project is to help train LIS students
in the techniques and technologies surrounding the production, maintenance
and distribution of electronic texts.
The world's largest and most comprehensive bibliographic resource on
TRIS is a bibliographic database funded by sponsors of the
Transportation Research Board (TRB).
Transportation Research Board Library.
The Committee on Library and Information Science for Transportation
and the TRB Information Services Committee jointly
sponsored a session at the 80th TRB Annual Meeting. The purpose of this
session was to provide the latest information on Internet search strategies,
global transportation sources, and statistical and environmental sources of
interest to the transportation profession.
Trax Library System.
Library automation system, written in Microsoft Access, and compliant with
largest information services provider in Israel. English version.
Trinity College Library.
Dublin, Ireland. Member of the UK copyright libraries. Largest research
library in the Irish Republic.