Library Science Knowledge Organization & Information Processing Knowledge Organization & Processing - Classification
Which of the following are the salient features of UDC?
(a) Minimum three digits in a class number.
(b) Main Class 4 is vacant.
(c) Notation is independent of any Language or scripts.
(d) More suitable to micro documents.
1
(a), (b) and (c) are correct
2
(a), (b) and (d) are correct
3
(b), (c) and (d) are correct
4
(a), (c) and (d) are correct