Social stratification and inequality : class conflict in historical, comparative, and global perspective 2026-02-16T12:54:12+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Kerbo, Harold R. (McGraw-Hill, 2003)