Practical dictionary of electrical engineering and chemistry in German, English and Spanish. 2026-02-16T00:14:49+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Heyne, Paul; Sanchez-Rosal, Ernesto (BiblioBazaar Reproduction Series, 2009)