Toetjesboek (applicatie) Functionaliteit = wat 'doet' de applicatie.
{"Image DocumentName": "Applicatie: Toetjesboek", "Image ImageDescription": "(applicatie bij Firebird-database) bij: Relationele databases en SQL \u00a9Mattic b.v. 9.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}