PREVIOUS
NEXT
Creator
- Philadelphia Social Science Forum (Philadelphia, Pennsylvania)4
- Associated Publishers, Inc. (Washington, District of Columbia)3
- Lee Cultural Center (Philadelphia, Pennsylvania)3
- Peace and Freedom Party (Philadelphia, Pennsylvania)3
- Monteiro for Congress Committee (Philadelphia, Pennsylvania)2
- Afro-Am Publishing Company (Chicago, Illinois)1
- Albert Saifer, Publisher (Philadelphia, Pennsylvania)1
- Anti-Defamation League of B'nai B'rith (New York, New York)1
- Association for the Study of Negro Life and History (Washington, District of Columbia)1
- Bellamy, Dodie1
- Broadside Press (Detroit, Michigan)1
- Citizens for Jim Barber (Philadelphia, Pennsylvania)1
- Comay Productions (New York, New York)1
- Committee to Defend Fletcher Mills (Philadelphia, Pennsylvania)1
- Committee to Free Angela Davis (Philadelphia, Pennsylvania)1
- Communist Party USA1
- Congress of Racial Equality (Philadelphia, Pennsylvania)1
- Congress of Racial Equality (Washington, District of Columbia)1
- Edward E. Strong Memorial Educational Fund (Brooklyn and Richmond Hill, New York)1
- Elysium Foundation of California.1