Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
The Correspondence of Charles Darwin, volume 22, 1874 Cambridge: Cambridge University Press, 2015. Pp. 855. ISBN 978-1-1070-8872-6.£ 105.00 (hardback).
Universal turbine for drinking-water power stations; Universell einsetzbare Turbine fuer Wasserversorgungen. Nutzung von Druckreduzierenergie im Gegendruckbereich-Schlussbericht