Box 7 Folder 24
Sent to S.E. by Authors, 1959-1991
Box 7 Folder 25
James Lepowsky, 1993
Box 7 Folder 26
Bret Tilson, 1985-1988
Box 7 Folder 27
Other Authors, 1976-1993
Box 7 Folder 29-30
Groupoids and Combined Group Theory, 1958-1979, 2 folders
Box 7 Folder 31
Highman, 1972-1973
Box 7 Folder 32-33
Topology and Spaces, 1929-1989, 2 folders
Box 7 Folder 34
1933-1977
Box 8 Folder 1-2
1978-1993, 2 folders