Object-oriented programming using C++ 2026-02-16T00:17:54+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Pohl, Ira (The Addison-Wesley series in object-oriented software engineering, 1997)