Record Display for the EPA National Library Catalog

RECORD NUMBER: 1 OF 25

OLS Field Name OLS Field Data
Main Title Environmental microthesaurus : a hierarchical list of indexing terms used by NTIS /
CORP Author United States. National Technical Information Service.; Environmental Protection Agency, Washington, D.C.
Publisher NTIS,
Year Published 1977
Report Number EPA 905-R-77-103; NTIS/SR-77/03
Stock Number PB-265261 National Technical Information Service
OCLC Number 03250440
Subjects Subject headings--Environmental engineering. ; Subject headings--Ecology.
Additional Subjects Subject headings--Environmental engineering ; Subject headings--Ecology ; Thesauri ; Pollution ; Environments ; Subject index terms ; Air pollution ; Water pollution ; Noise pollution ; Solid wastes ; Abatement ; Terminology ; Chemical compounds ; Chemical elements ; Environmental issues
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9100YBLJ.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD  EPA 100/1977 NTIS/001 Headquarters Library/Washington,DC 04/06/1990
EJBD ARCHIVE EPA 905-R-77-103 Headquarters Library/Washington,DC 11/23/2016
EKBD  NTIS/SR-77-03 Research Triangle Park Library/RTP, NC 01/01/1988
EKCR  Z695.1.E7U58 CEMM/GEMMD Library/Gulf Breeze,FL 06/26/1992
ELBD  EPA 905-R-77-103 AWBERC Library/Cincinnati,OH 02/21/2012
NTIS  PB-265 261 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 04/04/2019
Collation 100 pages ; 28 cm
Abstract
In a vocabulary information system it is important to have a controlled vocabulary for information retrieval. However, when searching the data base of the National Technical Information Service (NTIS) for environmental research reports, one is faced with using search keywords from four thesauri as well as free language terms. These keyword sources are: The Department of Defense thesaurus, Energy Research and Development Administration thesaurus, National Aeronautic and Space Administration thesaurus, the thesaurus used by NTIS, and controlled free language terms. This microthesaurus integrated hierarchically the vocabulary of these five sources to allow easier retrieval for environmental terms. Generic relationships and thesaural origins are maintained for each term.
Notes
Cover title. "PB-265 261." "An NTIS data base reference aid."