מערכות מידע בעולם שלנו - ולמה שווה ללמוד את זה?
Information systems in the world, takes bigger and bigger part in out live, where we will be standing in a few years from now - only IT people can know.
we used parts from : • 1 - What is an Information System
and • Entity Relationship Diagram (ERD) Training...
and music of Charlie Chaplin.