USE OLS TO ACCESS EPA
LIBRARY RESOURCES
Locate EPA publications and other works.
• Search by title, keyword, subject, EPA
report number, author, publication date,
and more.
Link directly to electronic documents.
• Stay informed of new materials in EPA
libraries through monthly acquisition lists.
Produce customized bibliographies.
OLS : Advanced Search Results
Total Number of Records Found: 1033
Record 1 through 50
You Searched: (TITLE=report AND on AND the AND environment)
AND (CSOURCE=environmental AND protection AND agency)
New Search | [Top Bottom | | Next 50 Records | Bibliography | ( Search History
D l
Title
Consultation on development of EPA's Report on the Envi
(2012).
D 2 EPA's 2008 ROE [electronic resource] /
,—I EPA's 2008 report on the environment highlights of national trends.
[electronic resource]
D 4
EPA's 2008 report on the €
•onment indicators presenting data Foi
EPA Region 1 / {electronic resource} ;
EPA's 2008 report on the environment indicators presenting data for
EPA Region 10 / [electronic resource] :
EPA's 2008 report on the environment indicators presenting data for
EPA Region 2 / {electronic resource} :
THE U.S. ERA'S ONLINE
LIBRARY SYSTEM ON THE
WEB!
The EPA National Library Network consists
of libraries and repositories in the Agency's
Headquarters, regional and field offices,
research centers, and specialized laboratories
located throughout the country. EPA's Online
Library System (OLS) is a Web-accessible
gateway to the collections in the Network. Use
OLS to search for EPA publications, books,
serials, National Technical Information Service
(NTIS) reports and special collections.
http://www. epa.gov/libraries/ols. htm
OLS Benefits:
• Time savings—quickly locate materials
across all EPA libraries.
• Convenient Internet access—available to
EPA staff and the public.
• Central inventory of EPA library collections.
Office of Environmental Information
www.epa.gov/oei
&EPA
EPA 260-F-11-001
May 2011
OLS
ONLINE
LIBRARY
SYSTEM
FIND THE ENVIRONMENTAL
INFORMATION YOU NEED
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ABOUT OLS
SEARCHING TIPS & TRICKS
OLS DATABASES
OLS is the Online
Library System for
the National Library
Network of the United
States Environmental
Protection Agency.
It is the most comprehensive listing of and
index to tens of thousands of EPA published
documents—both paper and electronic—in
existence.
OLS is updated regularly and may be
searched in many ways, such as by title,
author, or keyword. Materials include EPA
publications, government reports, books,
journals, videos, CD-ROMs and DVDs, as
well as links to full-text accessible
documents.
http://www.epa.gov/libraries/ols.htm
OLS : Search EPA
OLS Home Advanced Search
Limit Search to a Specific Libr,
(Press CTRL CLICK to select
multiple libraries)
Title
National Catalog
About OLS Horn to Obtain Publications Help
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QWERD Libraty/Ada.OK
Headquarters LJbraj^WashjngtqnXlC v
ReporfCall Number v|
OCLC Number
Submit Search [ Reset ]
• Search for EPA report numbers with or
without punctuation and capitalization. If
one technique does not yield results, try
another.
Example - epa310R95002
-Epa/310-r-95-002
-310r95002
-310R95
• Build an advanced search using Boolean
operators (AND, OR, NOT).
Example - mercury AND toxicity
• Specify search limitations by selecting from
the advanced search drop-down options:
- all the words
- exact phrase
- any words
• Use the advanced search screen to limit
the search to a particular publication date.
Search a range of publication dates by
using a colon.
Example-1995:1999
• Generate bibliographies from search
results by choosing the "Bibliography"
option.
• Narrow your search to the holdings of one
or more EPA libraries by selecting from a
list of locations
National Catalog - Citations and
summaries on environment-related topics
from the holdings of the libraries in the EPA
National Library Network, including National
Technical Information Service (NTIS)
reports.
Air Pollution Technical Information
Center (APTIC) - Index to over 85,000 air
pollution journal articles and documents
published prior to 1978.
I Ground Water Ecosystems Restoration
Citations for documents on the topic of
ground water ecosystems and subsurface
remediation.
For more information:
U.S. Environmental Protection Agency
Office of Environmental Information
E-mail: epalibrarynetwork@epa.gov
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