Teaching MPPSC Librarian Mock Test Series 2025 Library Science Knowledge Organization & Information Processing Standards of Bibliographic Record Formats & Description
Which of the following is not true about the directory in the record structure of MARC 21?
1
The directory begins in character position 24 of the record
2
The directory is of variable length
3
The directory consist of a series of fixed fields
4
Each directory entry is 24 character in length