Catalion (Albright Library's Online Catalog)
Search for the print and electronic holdings contained in the Albright College Library and in selected campus departmental libraries.
Search phrases like scientific method or scientific research.
Search a personal name as subject to find books about that person.
WorldCat is a comprehensive public catalog of books at many institutions. A more advanced version is available in the list of library databases.
Project Gutenberg is a large collection of free ebooks. Some titles are fairly recent.