Teaching Rajasthan Librarian Grade-II 2024 Mock Test Library Science Knowledge Organization & Information Processing Universe of Knowledge
Which of the following are the types of Subject System
(A). Binary subject system types
(B. Singular Subject System Types
(C). Ternary subject system types
(D). Quaternary subject system types
1
A, B and C
2
B, C and D
3
A, C and D
4
A, B and D