Entry Topical Term

Number of records used in: 2

001 - CONTROL NUMBER

• control field: 17592

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20191016152559.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 191016|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt
• Transcribing agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Waterworks
• General subdivision: Energy conservation

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)4939: Water Environment Federation (WEF) 17590, Energy conservation in water and wastewater facilities /, 2010.