A dictionary of electrical engineering, 2026-02-16T00:39:09+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Hobart, H. M. (Henry Metcalf), 1868-1946 (J.B. Lippincott, 1911)