The Environmental Sciences Collection provides abstracts and references to the environment literature covering all areas of air, land, water, and noise pollution as well as bacteriology, ecology, toxicology, risk assessment, environmental engineering, environmental biotechnology, waste management, and water resources from 1967 to the present.

TOXNET is a cluster of Databases on toxicology, hazardous chemicals, environmental health, and toxic releases.

Compendex is the most comprehensive interdisciplinary engineering database in the world with over 9 million records referencing 5,000 engineering journals and conference materials dating from 1884.

ASCE Library (civil engineering) Contains the full text of online journals since 1983, conference proceedings since 1996, eBooks from 1996-2015, and current standards as of 2015 published by the American Society of Civil Engineers.

Worldwide Political Science Abstracts is building on the merged backfiles of Political Science Abstracts, published by IFI / Plenum, 1975-2000, and ABC POL SCI, published by ABC-CLIO, 1984-2000. The database provides citations, abstracts, and indexing of the international serials literature in political science and its complementary fields, including international relations, law, and public administration / policy. The serials list of the new database is actively under construction, with a focus on expanding international coverage. As of February 2004 approximately 1,432 titles are being monitored for coverage; this list will continue to grow.

Hein Online is a full-text research collection offering more than 900 legal journals; federal publications such as the Federal Register, U.S. treaties and agreements, U.S. Supreme Court opinions, federal legislative histories, presidential documents; a collection of legal classics; and Philip C. Jessup International Moot Court competition materials.

PolicyFile draws its content from public policy think tanks, university research programs, research organizations and publishers. Some well known contributors include: the American Enterprise Institute, Brookings Institution, Carnegie Endowment for International Peace, Cato Institute, Center for Defense Information, Center for Strategic and International Studies, Council on Foreign Relations, Democratic Leadership Council, Economic Strategy Institute, Federation of American Scientists, Heritage Foundation, Hoover Institution, Hudson Institute, Institute for International Economics, International Monetary Fund, National Center for Policy Analysis, Organization for Economic Cooperation and Development, RAND Corporation, United States Institute of Peace, and the World Bank. Where available, access to home pages, electronic mail addresses and fulltext are made available within individual abstracts.