1
2
4
5
Published 1978
Record Source: Published Materials
Book
6
7
Published 1976
Record Source: Published Materials
Journal
8
Published 1970
Record Source: Published Materials
Book
9
Published 1929
Record Source: Published Materials
Book
10
Published 1980
Record Source: Published Materials
Book
11
12
Published 1952
Record Source: Published Materials
Journal
14
15
Published 1964
Record Source: Published Materials
Book
16
Published 1958
Record Source: Published Materials
Serial
18