Thinking Ahead - Essays on Big Data, Digital Revolution, and Participatory Market SocietyDirk Helbing · First published 2015Open the Tome
Social Selforganization Agentbased Simulations And Experiments To Study Emergent Social BehaviorDirk Helbing · First published 2012Open the Tome
Catalog eines berühmten alten Münzen- und Medaillen-CabinetsOtto Helbing · First published 1902Open the Tome
Modern materia medica for medical men, pharmacists, and studentsH. Helbing · First published 1895Open the Tome
