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Searching library catalogs
Library catalogs describe the books in a particular library's collection (as well as material in other formats: videos, sound recordings, and so forth). That description lets searchers find books by their titles, authors, or subjects.
It's relatively easy to search for a book with a known author or title. Subjects are trickier. There are two different approaches you can take. One is to search "anywhere in record" (sometimes called a "keyword search"). The other is to use the subject headings that catalogers use. These are often not the words you would think to use. For example, catalogers don't use the phrase "World War I" - they use "World War, 1939-1945." Instead of "film" they use "Motion Pictures."
A useful strategy is to find a book that looks promising in the catalog and examine its subject headings - usually found toward the bottom of the record. These may suggeting alternative terms may be useful in formulating a new search. And if you're truly stumped, ask a reference librarian.
You can do a quick search from the library's home page of author, title, or "anywhere in record" keywords. Once inside the catalog (or by clicking on the "find books" link) you can do a number of things: see what you have checked out and renew books that are due, create lists of books you'd like to e-mail to yourself or print out, or use the much more powerful advanced search option that lets you combine multiple terms and limit a search by language, decade of publication, format (such as video or music score), or library collection (such as Reference or Children's Literature).
A word to the wise: It's important to use both catalogs and browsing to find what's inside our books. Subject headings will help you find which sections of the collection are best for browsing; only while browsing will you be able to locate details inside the books on our shelves. Very often the tidbit you need is found on just ten pages and can only be found by looking at the books directly.
Your user name and password is different in the catalog than for e-mail. Whenever the catalog wants to know who you are and asks for a username and password, it really wants your ID card barcode and your last name, not your Gustavus network username and password.
Some current books can be searched online, though not read or printed for free. Both Amazon and Google Book Search can work as an index that searches many books at once. But they won't search many of the books in our library, and do not search all of the books they include in their entirety.
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