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Exploring the Reference Department

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Abridged: 130,000-180,000 entries Webster's Collegiate Dictionary. Unabridged: over 265,000 entries Webster's Third New International Dictionary. Dictionaries ... – PowerPoint PPT presentation

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Title: Exploring the Reference Department


1
Exploring the Reference Department
2
Reference Sources
  • Reference Collection
  • specific portion of a librarys collection
  • Generally non-circulating cant check items
    out
  • Usually much smaller than the circulating
    collection
  • Different scope of information
  • Overview
  • Facts/Statistics
  • Not read from cover to cover

3
Reference Sources
  • Reference books are useful for
  • The first steps in researching a topic
  • Leading you to more complete information on your
    topic (e.g. subject bibliographies,
    encyclopedias).
  • Supplementing your research or term paper, with
    factual/statistical information

4
Types of Reference Sources
  • Biographical Sources
  • Whos Who
  • Biography Index
  • Geographical Sources
  • Atlases
  • Gazeteers
  • Statistical Sources
  • Almanac
  • Bibliography
  • Chronology
  • Concordance
  • Dictionary
  • Encyclopedia
  • Handbook
  • Quotation Book

5
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7
Dictionaries
  • Dictionaries (general)
  • Abridged 130,000-180,000 entries Websters
    Collegiate Dictionary
  • Unabridged over 265,000 entries Websters
    Third New International Dictionary

8
Dictionaries
  • Etymological dictionary gives history of words
    from date they were introduced into a language
  • Oxford English Dictionary (OED) 30 volumes!
  • Bilingual dictionary definitions of words in one
    language given in another.
  • Cassells French English English French
    Dictionary

9
Dictionaries
  • Subject Dictionaries
  • These give definitions of terms used in a
    particular subject area
  • Dictionary of Personality and Social Psychology
  • Dictionary of Marketing Terms
  • Search the Library Catalog to find subject
    dictionaries
  • biochemistry dictionaries as a LC Subject
  • nursing and dictionaries as a keyword search

10
Dictionaries
  • Other types
  • Abbreviations Acronyms
  • Rhyming
  • Synonym
  • Slang
  • Usage

11
Encyclopedias
  • General Encyclopedias
  • Informational articles covering every field of
    knowledge
  • Useful for early stages of research
  • Many also available online
  • Foreign Encyclopedias
  • Useful for language practice, another viewpoint
  • Brockhaus Enzyklopadie (in German)

12
Encyclopedias
  • Subject Encyclopedias
  • Coverage is limited to a specific subject area
  • Encyclopedia of Social and Cultural
    Anthropology
  • Search the Library Catalog
  • anthropology and encyclopedias
  • economics and encyclopedias

13
Finding subject dictionaries and encyclopedias
  • Do keyword searches in the Library Catalog.
  • "topic" AND dictionaries            botany AND
    dictionaries
  • "topic" AND encyclopedias        civil rights AND
    encyclopedias
  • The Library of Congress uses the plural of
    dictionary and encyclopedia in the subject
    heading for each of these types of sources.
  • For example, The encyclopedia of civil Rights in
    America has the following subject headings
  • African Americans -- Civil rights -- History --
    Encyclopedias.  
  • Civil rights movements -- United States --
    History -- Encyclopedias.  
  • Civil rights -- United States -- History --
    Encyclopedias.

14
Electronic Reference Sources
  • Reference collection is comprised of both print
    and electronic sources
  • Periodical databases
  • Online Encyclopedias
  • LexisNexis-Reference
  • Online Almanacs Directories
  • Use the Find It List on the Librarys home
    pageClick Reference Sources
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