Economics, a tool for understanding society 2026-02-15T17:10:03+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Riddell, Tom, 1944; Shackelford, Jean A.; Stamos, Steve, 1947 (Addison-Wesley Pub. Co, 1979)