1
3
4
5
6
8
Published 1950
Record Source: Published Materials
Book
10
Author: Rowse, A. L. 1903-
Published 1959
Record Source: Published Materials
Book
11
13
Published 1970
Record Source: Published Materials
Book
14
Published 2003
Record Source: Published Materials
Journal
15
16
17
19
Author: Richter, Daniel K.
Published 2011
Record Source: Published Materials
Book
20