Usefulness of Useless Knowledgede Abraham Flexner, Robbert Dijkgraaf1 online resourceMateriasKnowledge, sociology ofResearchScienceDiscoveries in scienceLearning and scholarshipPhilosophy30.02 philosophy and theory of the exact sciencesGrundlagenforschungOnderzoek
DDie Universitäten in Amerika, England, DeutschlandDie Universitäten in Amerika, England, Deutschland1932