SPERO, STERLING D.
The black worker; the Negro and the labor movement. By Sterling D. Spero and Abram L. Harris.
SPERO, STERLING D. The black worker; the Negro and the labor movement. By Sterling D. Spero and Abram L. Harris. © 2Feb31; A34132. Sterling D. Spero (A) & Abram L. Harris (A); 28Jan59; R230896.
Sterling D. Spero|A||Abram L. Harris|A