Ecopolicy - Das kybernetische Strategiespiel: Frederic Vester, Malik Management

Published by Chris Doering,

 
 
 
 
 
 
 
 

http://www.amazon.de/Ecopolicy-Das-kybernetische-Strategiespiel-xxxxx/dp/3939314048/ref=pd_sim_vg_4?ie=UTF8&refRID=0KN20E02FWFDPX8BY51W