Teaching Rajasthan Librarian Grade-II 2024 Mock Test Library Science Information Sources & Services Web 2.0 & 3.0
Scopus is an abstract and citation database developed by __________ and introduced in_________
1
Elsevier, 2006
2
Elsevier, 2004
3
Routers, 2004
4
Routers, 2006
5
Question Not Attempted