Normal view
MARC view
- Educational technology-Congresses
Entry Topical Term
Used in 4 records
001 - CONTROL NUMBER
- control field: 22026
003 - CONTROL NUMBER IDENTIFIER
- control field: OSt
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20150409093025.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 150409|| aca||aabn | a|a d
040 ## - CATALOGING SOURCE
- Original cataloging agency: OSt
- Transcribing agency: OSt
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Educational technology-Congresses
670 ## - SOURCE DATA FOUND
- Source citation: Work cat.: (OSt)43861: Aspects of educational technology , 1983