Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Library Science Information Sources & Services National & International Information Systems, Networks & Products
Arrange the following Information Systems, according to their years of origin
A. INIS
B. AGRIS
C. INSPEC
D. MEDLARS
E. ENVIS
Choose the correct answer from the options given below
1
C, A, B, D, E
2
D, C, A, B, E
3
B, A, C, E, D
4
A, C, E, D, B