Record Display for the EPA National Library Catalog

RECORD NUMBER: 14 OF 20

OLS Field Name OLS Field Data
Main Title Study of System Requirements for Implementing a Chemical Substances Information Network.
CORP Author Sigma Data Computing Corp., Rockville, Md. ;Environmental Protection Agency, Washington, D.C. ;National Library of Medicine, Bethesda, Md.;Council on Environmental Quality, Washington, D.C.
Year Published 1977
Report Number CS-101; EQ4AC003;
Stock Number PB-284 030
Additional Subjects Chemical compounds ; Information systems ; Environmental surveys ; Systems analysis ; Data bases ; Molecular structure ; Specifications ; Software ; Hardware ; Confidentiality ; Cost analysis ; Substitutes ; Manpower ; Security ; National government ; Toxic substances ; Environmental Protection Agency ; Nomenclature ; Computer privacy
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-284 030 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 211p
Abstract
The report contains a discussion of system requirements for the Chemical Data Bases Directory and the Chemical Structure/Nomenclature System, identification of current computer security techniques for protecting confidential data, and discussion of how the requirements of EPA's Office of Toxic Substances could be met by and integrated with the proposed Chemical Substances Information Network.