Other
Glazier, Ira A.
6
Wolfert, Marion
6
Coldham, Peter Wilson
5
Tepper, Michael
5
Zimmerman, Gary J.
5
Bentley, Elizabeth Petty
4
Brøderbund
4
Learning Company
4
Filby, P. William 1911-2002
3
Balch Institute Center for Immigration Research
2
Boyer, Carl, 1937-
2
Hall, Charles M.
2
Mitchell, Brian
2
Baker, Dessie
1
Bangerter, Lawrence B.
1
Broderbund Software
1
Derry Youth & Community Workshop
1
Dobson, David, 1940-
1
Heritage International
1
Holcomb, Brent
1
J. & J. Cooke (Derry, Northern Ireland)
1
Lancour, Harold, 1908-
1
New York Public Library
1
Olsson, Nils William, 1909-
1
Schlegel, Donald M.
1
Smith, Clifford Neal
1
Spear, Burton W.
1