Teaching MPPSC Librarian Mock Test Series 2025 Library Science Knowledge Organization & Information Processing Knowledge Organization & Processing - Classification
Which of the following statements best describes the Canon of Ascertain-ability in classification?
1
Characteristics should be subjective and opinion-based.
2
Characteristics should be tangible, objective, and perceptible.
3
Characteristics should be illusory and mythical.
4
Characteristics should be based on personal perception and debate.