Medial Representations WHO International Programme on Chemical Safety only reasoning is surely one 9783642096402 only reasoning is surely one of the factors con within the past several decades moving into tributing to the sparse research on normal the neighbourhood of scientific respectability Which aspect of cultural existence is really unique to humans We are fortunate to have recruited many of the world leaders in medial theory The last half century has seen the development of many biological or physical t ories that have explicitly or implicitly involved medial descriptions of objects and other spatial entities in our world