1
Record Source: Published Materials
Journal
2
Published 1987
Record Source: Published Materials
Journal
3
Published 1931
Record Source: Published Materials
Journal
4
Published 1981
Record Source: Published Materials
Journal
5
Published 1983
Record Source: Published Materials
Journal
6
Published 1961
Record Source: Published Materials
Journal
7
Published 1978
Record Source: Published Materials
Journal
8
Published 1973
Record Source: Published Materials
Journal
9
Published 1977
Record Source: Published Materials
Journal
10
Published 1969
Record Source: Published Materials
Journal
11
Published 1951
Record Source: Published Materials
Journal
12
Published 1954
Record Source: Published Materials
Journal
13
Record Source: Published Materials
Journal
14
Record Source: Published Materials
Journal
15
Record Source: Published Materials
Journal
16
Record Source: Published Materials
Journal
17
Published 1973
Record Source: Published Materials
Journal
18
Record Source: Published Materials
Journal
19
20