... withaccess to all kinds of invaluable books, maga-zines, maps, reference materials, rare collec-tions, and most important of all, knowledge-able librarians who can personally assist you inyour ... out ref-erence books from a library. Sometimes, youcan use and read books from a collection for aspecific period of time before they have to bereturned. If you need to take home the infor-mation, ... access at home. Again, many pub-lic libraries and institutions will allow you touse the Internet and computers at no extracost. This is also usually the case with univer-sity libraries, especially...