Entry Topical Term

Number of records used in: 3

001 - CONTROL NUMBER

• control field: 9020

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20190626153249.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 190626|| 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: Underground construction

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)275936: Das, Ratan 8900, Stress and deformational behavior of weak jointed rockmass during tunnelling (R), 2019