Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Library Science Research Methodology Metric Studies in LIS
Arrange the following Indexing Systems chronologically as per their inception.
A. PubMed
B. Google Scholar
C. IEEXplore
D. DOAJ
E. PsycInfo
Choose the most appropriate answer from the options given below:
1
E, A, C, D, B
2
A, E, B, D, C
3
C, E, D, A, B
4
B, C, A, D, E