This page will provide information on how to access books from the Marietta College Library Catalog and OhioLINK Institutions, as well as how to understand the Library of Congress Classification system to find books. For more information or help finding research sources, stop by the Reference Desk, call us at 740-376-4543, or email us at library@marietta.edu
The Marietta College Legacy Library possesses approximately 250,000 books, print journals, government documents, and media. To access these resources, use Legacy OneSearch and select Library Catalog from the Search Icon. From the Advanced Search, you can search by keyword, title, author, subject, call number, and ISBN. As you begin research, it is helpful to brainstorm a variety of search terms to find as many potential sources as possible.
Example research question: What role did immigrants play in the Union Army during the American Civil War?
Some search terms could include:
Your search will take you to a list of books, e-books, and videos available in print and digital format. One useful tip to help you find multiple books on the same subject is to use the subject headings found on each book's record page.
If you click on one of the subject headings, it will perform another search on that subject heading, and the results will display below.
If you want to search for books from OhioLINK institutions, you can select MC & OhioLINK libraries from the dropdown on the main search screen.
The print materials at the Marietta College library (and most college libraries) are organized using the Library of Congress Classification System. In this system, books are organized by subject, with each subject receiving a label from A to Z.
A: General Works (encyclopedias, dictionaries, etc.) N: Fine Arts
B: Philosophy, Psychology, & Religion P: Language and Literature
C: Auxiliary Sciences of History (Archeology, Genealogy) Q: Science
D: History of Europe, Asia, Africa, Australia R: Medicine
E: History of the Americas S: Agriculture
F: History of the Americas T: Technology
G: Geography, Anthropology, & Recreation U: Military Science
H: Social Sciences (Economics, Sociology, etc.) V: Naval Science
J: Political Science Z: Bibliography, Library Science,
K: Law Information Resources
L: Education
M: Music
Each area is further broken down into sub-groups and organized using a combination of letters and numbers. Every book is allotted a specific call number used to identify it. Call numbers beginning with A-L are found on the second floor of the library, while M-Z are on the third floor. Oversize and Folio are at the end of each floor's shelving.
The example above shows the title, author and physical location of the library's copy, the call number (in parentheses), and availability of the book. The first half of the call number describes the book's subject matter (E468.9 is LCC for the American Civil War). The second half usually represents the author's last name and date of the book's publication (H39- Hauswald, 1992 - year the book was published).
Be aware that the Oversize and Folio books are at the end of each floor's shelving. The "Location" portion of the book's record will show which area of the stacks it is found in. As always, if you can't find a book in the stacks, stop by the Reference Desk and ask for help.
When evaluating a book as a potential source, keep the following in mind:
Publication date/edition: In some fields (especially science and medicine), information becomes outdated quickly. Older books don't always have correct information, simply because of new research. Publishers also include updates in new editions, so be sure to use the most recent edition of a book.
Publisher: Books published by a university press are considered scholarly and credible.
Author: The author's credentials are usually included either on the dust jacket or elsewhere in the book.
Sources: The author should use end notes, footnotes, and/or a reference list of sources used to write the book.