The man who cried genocide : an autobiography / William L. Patterson. Patterson, William L. Patterson, William L. (William Lorenzo), 1890-1980. African Americans Biography. Civil rights workers United States Biography. Civil rights movements United States History 20th century. African Americans Civil rights. 923.2 PAM New York : International Publishers, 1971. 1971. 1971 Text 223 p.: eng United States United States