عرض عادي
عرض مارك
مدخل Meeting Name
001 - CONTROL NUMBER
- control field: 29382
003 - CONTROL NUMBER IDENTIFIER
- control field: OSt
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20250830224046.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 250830|| aca||aabn | a|a d
040 ## - CATALOGING SOURCE
- Original cataloging agency: OSt
111 ## - HEADING--MEETING NAME
- Meeting name or jurisdiction name as entry element: المؤتمر العلمي الخامس الفن والبيئة