Keywords: KP-UML-Aggregation-20060420.svg UML class diagram of a simple aggregation relationship between two classes The relationship depicted in the diagram is Professor has one or more Class This is an update of http //commons wikimedia org/wiki/Image KP-UML-Aggregation-20060325 svg of Karl Pietrzak Author Kaspar Thommen 2006-04-20 own assumed Snooper77 Class diagrams |