1
2
Journal Collection • Book Collection
3
4
5
6
7
9
Fulltext Database • Book Collection
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Book Collection • Journal Collection
26
27
28
29
Fulltext Database • Journal Collection • Book Collection
30
31
32
33
34
35
36
37
38
39
40
41
MPG Library Catalog
42
43
44
Book Collection • Reference Work
45
46
47
48
49
50
51
52
53
54
Fulltext Database • Factual Database
55
56
57
58
59
60
61
62
63
Book Collection • Reference Work
64
65
66
67
68
69