Yazar
steven w usselman
2 cilt bulundu.
Cilt sonuçları
Regulating Railroad Innovation
Steven W. Usselman · Cambridge University Press
414 sayfa · 2002
Technological innovations / Railroads / History / Railroads, united states, history
The challenge of remaining innovative
Sally H. Clarke, Naomi R. Lamoreaux, Steven W. Usselman · Stanford University Press
349 sayfa · 2009
Technological innovations / Business enterprises / Industrial Research / History / Technological innovations, united states