Optimum books are all types with the object orientation, uml, etc, for all: berlin, frankfurt, munich, ilmenau, etc.

摘要

Optimum books are all types with the object orientation, uml, etc, for all: berlin, frankfurt, munich, ilmenau, etc. according to claims. 1 - 12, characterized in that the contents of which consist of several main - objects (10) as well as from a plurality of reference - tables - objects (20, 30), each with at least 2 vertical columns