""This site provides access to documents and information of and about the General Agreement on Tariffs and Trade (GATT), an organization that promoted international commerce and the reduction of trade barriers among member states from 1947-1994." Searchable, or browse by issuing body and date. Includes bibliographies, research guides, and links to sites about GATT and the World Trade Organization (WTO, the successor to GATT). From Stanford University Libraries." (via LII)

This online research guide will help you get started with resources in the field.

This online research guide will help you get started with resources in the field.

This online research guide lists great resources to get you started.

This online research guide will help you get started with resources in the field.

Tests and Measurements are standardized instruments, such as questionnaires, inventories and scales, which are used for diagnosis, research, or assessment. This research guide will help you identify and locate tests, as well as secondary sources about them.

Lippincott's guides to key print and electonic resources in a wide variety of subject areas.  Includes Business Finance, Industry Studies, Market Intelligence, Stock Prices, and much more.

This guide lists publications and other resources about contemporary Philadelphia with special emphasis on those that provide statistical information for small areas within Philadelphia.

Information on locating ERIC documents that are not available online.

This guide conveniently lists and categorizes the most frequently used history databases by subject and region covered.