The genesis of the fourteen important ratiosRoy A. Foulke, inc Dun and Bradstreet · First published 1955Open the Tome
An inquiry into the purpose of the production of wealthRoy A. Foulke · First published 1954Open the Tome
Organization of British subsidiaries by American business corporationsRoy A. Foulke · First published 1948Open the Tome
The Sinews of American Commerce {Dun & Bradstreet, 100th Anniversary}Roy A. Foulke · First published 1941Open the Tome
Important financial ratios of the knitted underwear and allied knitted products manufacturing industryRoy A. Foulke · First published 1936Open the Tome
