Calculus for business, economics, and the social and life sciences 2026-02-15T19:46:27+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Hoffmann, Laurence D., 1943- (McGraw-Hill, 2013)