1
2
3
4
5
Fulltext Database • Book Collection
6
7
8
9
10
11
12
13
14
Book Collection • Journal Collection
15
16
17
Fulltext Database • Journal Collection • Book Collection
18
19
20
21
22
23
24
Book Collection • Reference Work
25
26
27
28
29
Fulltext Database • Factual Database
30
31
32
33
Book Collection • Reference Work
34
35
36
Book Collection • Reference Work
37