Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Library Science Knowledge Organization & Information Processing Information Retrieval
Web scale discovery services provide
(A) Content
(B) Discovery
(C) Delivery
(D) Blog contents
Choose the correct answer from the options given below:
1
(A), (B) and (D) only
2
(B), (C) and (D) only
3
(C), (D) and (A) only
4
(A), (B) and (C) only