Thomas Library

Selected Resources for Witt Sem: Sustainability Science and Springfield

Books | Indexes | Periodicals | Web Sites | Help


LC subject headings | Call Numbers | Library Catalogs | Reference Books

Library of Congress Subject Headings.

28th ed., 5 vols., 2005.
Kept on the long table by the main bank of EZRA/Web terminals.

Subject headings will be similar to, but may be different from those used in periodical indexes.

Call Numbers for Geography

Following are some of the common call numbers for books on biological topics. It is useful when browsing for books to have a general call number, but it is not a replacement for doing an EZRA (our online catalog) search.

G for General Geography, Atlases, Maps GF for Human Geography
GA for Cartography GN for Anthropology
GB for Physical Geography GT for Manners and Customs
GE for Environmental Science GV for Recreation and Leisure

Locating Books in Library Catalogs

At Wittenberg: WebEZRA -- the online catalog
At other Ohio academic Libraries: OhioLINK
In North America For ILL: WorldCat

Reference Books

Below is a select list of reference books relating to Geography and Ecology.
The Penguin Dictionary of Geography
Reference G63 .C652 1998

Philip's Geography Dictionary
Reference G63 .P45 2000

The Columbia Gazetteer of the World
Reference G103.5 .C645 1998

Atlas of the World
Reference G1021 .G4125 2005

Maps on File -- 2 Volumes
Reference G1021 .M33 2005

The Dictionary of Physical Geography
Reference GB10 .D53 2000

Encyclopedia of Human Geography
Reference GF4 .P58 2004

County and City Data Book
Reference HA202 .A36 2000

Places Rated Almanac: Your Guide to Finding the Best Places to Live in America
Reference HN60 .B69 2000

Encyclopedia of Environmental Biology -- 3 Volumes
Reference QH540.4 .E52 1995

Encyclopedia of Environmental Studies
Reference TD9 .A84 2001

A Dictionary of Environment and Conservation
Available Online

A Dictionary of Ecology
Available Online

Encyclopedia of Human Ecology
Available Online


Academic Search Complete
Academic Search Complete is a multi-subject database containing both scholarly and popular publications. Some material is available in full-text. It is agood starting place for introductory level classes.

Wilson Index
The Wilson Index is made up of the Humanities, Sciences and Social Science indexes. It is a good place to find scholarly articles on a variety of topics.

NewsBank InfoWeb
Index to fulltext newspaper articles, including many Ohio papers.

Lexis-Nexis Academic
Index to major international newspapers.

Covers the geography, geology, and ecology from 1980 to present.
Index to over 200 years of geological and earth science literature.

A full list of the indexes available at Wittenberg can be found at:


Periodicals are where most of the information for your research papers will come. Remember that there are scholarly publications as well as popular publications You will most likely want to stick to scholarly publications for your research. For hints on how to tell the two apart, please see Scholarly vs. Popular Articles.

Wittenberg owns many scientific journals in both print and electronic formats. The links below will help you to find out what journals we own, the format, and where they are located.

Journals the Library Has
This is a searchable index of the periodicals Wittenberg owns in electronic and print formats. Location and dates owned are also provided.

Journal Interlibrary Loan Form
Use Interlibrary Loan to request articles not owned at Wittenberg from other libraries. Please see the form for more details.


When using the internet, always be thinking critically about what you are viewing. Good and bad information both reside on the internet and it isn't always easy to tell the two apart. For hints on spotting good web pages, please see the library's page on Evaluating Web Sites.

U.S. Environmental Protection Agency
"The mission of the Environmental Protection Agency is to protect human health and the environment. Since 1970, EPA has been working for a cleaner, healthier environment for the American people." -- From the EPA's website (
Natural Resources Conservation Service
Part of the United States Department of Agriculture, the National Resources Conservation Service is concerned with the management of natural resources within the United States.
U.S. Geological Survey
The USGS works to provide information about the geology of the United States. Their mission: "The USGS serves the Nation by providing reliable scientific information to describe and understand the Earth; minimize loss of life and property from natural disasters; manage water, biological, energy, and mineral resources; and enhance and protect our quality of life." -- from the USGS website (

If you choose to use internet sites as information resources, you must cite them just as you must cite a book or journal article. For help citing webpages and other online resources, take a look at Citing Electronic Resources.


If you are having trouble with your research, please contact Alisa Mizikar via email at or call extension 7515. You can also contact any of the reference librarians at or at extension 7511.

Return to: Thomas Library Main Page | Class Resources
Compiled by Alisa Mizikar.