module and plugin to add google adsense to joomla based websites
Lerende systemen volgens Herbert Simom
Gepubliceerd in Citaten: systeemdenken Afdrukken

citaat

Learning is any change in a system that produces a more or less permanent change in its capacity for adapting to its environment.

Herbert Simon

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Laatst aangepast op zaterdag, 03 maart 2012 08:49