A listing of books and references prepared by the librarians at Northwestern University Transportation library .

Searchable database of scientific literature pertaining to climate change and freshwater resources worldwide.

Listing of publications, articles and books.

A bibliography of papers concerned with theoretical and empirical computational investigations of the costs and benefits of learning, in the context of evolution.

Searchable database. Also offers a separate bibliography on Stochastic Integer Programming. Alternative formats in BibTeX and Adobe PDF.

Contains 62566 books, research papers, conference papers, journal articles from many subareas of artificial intelligence. From the University of Vienna and the Austrian Research Institute for artificial intelligence.

Listing of scientific papers and books to which the research activities of the Santa Fe Institute have directly contributed.

Offers subscription based customized searches for professionals from all areas of science and technology.

Searchable resource for scientific literature. Listed by year of publication and includes abstracts and related links.

Contains over 28,000 annotated citations to books, articles, and dissertations published from 1633 to 2001 .