Montgomery College Libraries > Pat Semple, Librarian > EN102 Techniques of Reading & Writing, Prof. Mann

Trouble? Send an e-mail to pat.semple@montgomerycollege.edu or call the Rockville Campus Library reference desk at 240-567-7130.

A search expression that uses Boolean operators is one of the best ways to pinpoint information in a library catalog, database, or search engine. There are three components to Boolean search expressions:

• Keywords: tend to be the nouns that best describe a topic
• Boolean Operators: AND, OR, and NOT
• Punctuation: quotation marks for phrases, parentheses with OR

Here are some sample searches using keywords and Boolean operators:

"avian flu" OR "bird flu" OR "avian influenza"

"global warming" AND (oceans OR "marine life" OR coast)

(children OR youth) AND obesity

"chesapeake bay" AND pollution

(television OR tv) AND violence

iraq AND shiites AND sunnis

india AND "child labor"

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Find Book In Catalog: Go to the library's homepage, find the link for MC Library Catalog, and set "Select Search Type" to Keyword Boolean. Enter a short search expression; remember, books tend to be about broader topics:

"national security" AND privacy

"patriot act"

"intellectual property"

music AND copyright

Remember that one of your options is to limit your search to a particular campus.

Renew Books Online: Go into MC Library Catalog and use the My Account button at the top of the page.

Help: Speak to the reference librarian on duty or call the reference desk:

Germantown: 240-567-7853

Rockville: 240-567-7130

Takoma Park Silver Spring: 240-567-1536

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Searching: Go to the library's homepage, find the link for the "Databases," and locate one of the databases on the list below. Enter a search expression; remember, you can narrow your topic quite a bit when looking for an article:

"intellectual property" AND internet

music AND copyright AND download

software AND piracy

"digital information" AND sharing

"online privacy"

guantanamo OR "abu ghraib"

"al qaeda"

"civil liberties" AND terrorism

Sorting: Results can be sorted by date (most recent first) or relevance (highest occurrence of keywords).

Printing: For trouble-free printing, use the Print button in the database.

Help: Read the Help or Search Tips information for the database; speak to the reference librarian on duty; or call the reference desk:

Germantown: 240-567-7853

Rockville: 240-567-7130

Takoma Park Silver Spring: 240-567-1536

SIRS Knowledge Source

Remember to set the search mode to "Keyword/Natural Language" before entering search expression, or use the directory to drill down.

Opposing Viewpoints

Use blue Subject Headings on opening page to search by topic. Can also be searched using Boolean search expressions; select "Search By Keyword."

National Newspapers

Includes the last few decades of The Washington Post, The New York Times, The Wall Street Journals, The Christian Science Monitor, and The Baltimore Sun. For opinion pieces, include the word "editorial" in your search expressions.

Academic Search Premier

The College's largest database.

Expanded Academic ASAP

To sort by relevance, user must select Relevance in blue menu bar before starting search.

CQ Researcher

Less is more; search on single word or short phrase for 30-page reports.

CQ Weekly

Search on single word or short phrase.

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Limit Domains in Google: To limit your Google search to reputable Web sites, enter the domain you are interested in searching in front of your search terms:

site:edu     or     site:gov     or     site:org

site:gov "intellectual property"

site:edu "multicultural learning"

site:edu (multiculturalism OR pluralism) AND education

Intellectual Property

FirstGov

(Official Portal of the U.S. Government)

What Is Intellectual Property?

(World Intellectual Property Organization)

WIPO: Resources For Students

(World Intellectual Property Organization)

National Security

H.R.3162: USA PATRIOT Act of 2001

The bill's name is an acronym for Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism. Click on the link labeled "Summary." (Library of Congress)

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The library has six-page handout on MLA citation style: MLA Citations: The Works Cited Page.

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