Awdur
Backman, Jules, 1910-
1
Bergey, D. H. (David Hendricks), 1860-1937
1
Capen, Samuel Paul, 1878-1956
1
Cawley, Frank
1
Fleece, George B.
1
Haupt, Lewis M. (Lewis Muhlenberg), b. 1844
1
Irwin, Henry
1
Kelly, Frederick James, 1880-1959
1
McKenzie, Francis Fuller
1
Olcott, James Bradford
1
Punchard, Charles
1
Satterthwait, Edwin
1
University of Pennsylvania. Committee on Educational Survey
1
University of Pennsylvania. Committee on better roads
1
Wharton School. Labor Relations Council
1
Zook, George Frederick, 1885-1951
1