Internal combustion engines and air pollution : based on Internal combustion engines, third edition 2026-02-16T06:29:13+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Obert, Edward Frederic, 1910- (Index series in mechanical engineering, 1973)