Water Resources Abstracts Provides summaries of the world's technical and scientific literature on water-related topics covering the characteristics, conservation, control, pollution, treatment, use and management of water resources. Abstracts are drawn from journals, books, conference proceedings, and technical reports in the physical and life sciences, as well as from engineering, legal and government publications. 1967-present partial
Web of Science Includes Arts & Humanities Citation Index, Science Citation Index Expanded, and Social Sciences Citation Index. Collectively, these indexes cover 8,700 scholarly and technical journals completely and 13,300 selectively, in more than 230 disciplines. The Web of Science gateway allows searching the indexes individually or in combination. Features include cited reference searching, access to records related to a particular article, and number of times an article has been cited. 1900-present partial
World Aviation Directory (AWIN) Contains up-to-date news, full-text aviation magazines, World Aerospace Database, and Fleet Data. Publications include all editions of Aviation Week & Space Technology, Aviation Daily, Aerospace Daily, Aerospace Daily & Defense Report, Business & Commercial Aviation, The Weekly of Business Aviation, Defense Technology International, and Overhaul & Maintenance. Personalized accounts and alert services can be set up with Purdue logins. Detailed results may be downloaded in Excel spreadsheets. Current information partial