Psychology and education : an introduction 2026-02-16T04:57:28+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Kagan, Jerome; Lang, Cynthia (Harcourt Brace Jovanovich, 1978)