Process synthesis [by] Dale F. Rudd, Gary J. Powers [and] Jeffrey J. SiirolaDale F. Rudd · First published 1973Open the Tome
Seletha J. PowersUnited States. Congress. House. Committee on Claims · First published 1910Open the Tome
Sarah J. PowersUnited States. Congress. House. Committee on Invalid Pensions. · First published 1889Open the Tome