Encyclopedia of chemical technology 2026-02-15T15:07:01+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Eckroth, David; Grayson, Martin, 1928; Kirk, Raymond E.; Othmer, Donald F. (Wiley, 1978)