21
22
Author: Johannsen, Robert Walter, 1925-
Published 1989
Record Source: Published Materials
Book
23
Record Source: Published Materials
Journal
24
25
Record Source: Published Materials
Journal
26
Author: Pratt, Harry Edward, 1901-1956.
Published 1953
Record Source: Published Materials
Book
27
28
Author: Blum, Herman.
Published 1960
Record Source: Published Materials
Book
29
Author: Tarbell, Ida M. 1857-1944.
Published 1909
Record Source: Published Materials
Book
30
Author: Hertz, Emanuel, 1870-1940.
Published 1929
Record Source: Published Materials
Book
31
32
Published 1868
Record Source: Published Materials
Book
34
35
Author: Lawson, Elizabeth, 1904-
Published 1948
Record Source: Published Materials
Book
36
37
Author: Hertz, Emanuel, 1870-1940.
Published 1929
Record Source: Published Materials
Book
38
Author: Hertz, Emanuel, 1870-1940.
Published 1929
Record Source: Published Materials
Book
40