Teaching Rajasthan Librarian Grade-II 2024 Mock Test Library Science Library Automation Automation Technologies
The searches in second-generation OPAC were basically of two types
(A). Phrase searching on pre-coordinated subject heading
(B). Good interface and navigation design
(C). Keyword searches on indexed data in the bibliographic records
(D). Appropriate indexing and searching capabilities
1
A and B
2
B and C
3
B and D
4
A and C