One of the finest Web-based research guides and bibliographies of European History, maintained by Susanne Roberts, librarian for European History at Yale University. There are bibliographies for British, French, German, Portuguese, and Spanish history, each with tables of contents and detailed coverage by type of material.
The Zoological Record is the world's leading taxonomic reference and oldest continuing database of animal biology. It covers the traditional areas of zoology, but it excludes or covers selectively the more experimental & applied topics. Contains full-text links.