Academic Search Complete This link opens in a new windowA general purpose database, ASP ontains indexing and abstracts for over 8,450 journals, with full text for more than 4,600 of those titles. PDF backfiles to 1975 or further are available for well over one hundred journals, and searchable cited references are provided for more than 1,000 titles. If you have one place to start for IDT information, this would be a best bet.