Homo Problematis Solvendis–Problem-solving Man: A History of Human CreativityE-bookHomo Problematis Solvendis–Problem-solving Man: A History of Human CreativitydiDavid H. CropleyValutazione: 0 su 5 stelle0 valutazioniSalva Homo Problematis Solvendis–Problem-solving Man: A History of Human Creativity per dopo