Teaching Rajasthan Librarian Grade-II 2024 Mock Test Library Science Knowledge Organization & Information Processing Knowledge Organization & Processing - Classification
The Principle which states that if the facet B in a subject will not be operative without the concept behind A is conceded then B should follow A is known as:
1
Principle of later in time
2
Principle of gradual evolution
3
Principle of bottom upwards
4
Wall – picture principle