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Main Title Comprehensive Data Handling System (CDHS), Emissions Inventory Subsystem Users Guide.
CORP Author IBM Federal Systems Div., Gaithersburg, Md.
Year Published 1973
Report Number EPA-68-02-0638; 1550;
Stock Number PB-230 929
Additional Subjects Data processing ; Air pollution ; Computer programs ; Computer programming ; Instructions ; Emission Inventory Subsystem ; Comprehensive Data Handling System ; National Emissions Data Systems
Library Call Number Additional Info Location Last
NTIS  PB-230 929 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 102p
Abstract This document is intended to provide instruction in the use of the Emission Inventory Subsystem (EIS) of the Comprehensive Data Handling System (CDHS) of the EPA. This EIS provides a systematic method for collecting air pollution data in a data base that will provide a central source for the information needed to help control air pollution. The Emission Inventory Subsystem (EIS) provides the ability to create and maintain, and to retrieve and print data from the data base. It is organized around two main programs, File Maintenance and Retrieval.
PUB Date Free Form Jul 73,
Category Codes 13B; 9B; 68A; 62B
NTIS Prices PC A06/MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 326587661
Origin NTIS
Type CAT