Richthofen Erich Frhr Von : Veltro und Diana : Dantes mittelalterliche und antike Gleichnisse nebst einer Darstellung ihrer Ausdrucksformen.
1956
1
Richthofen Esther Von : Bringing culture to the masses : control, compromise and participation in the GDR / Esther von Richthofen.
2009
1
Richthofen Ferdinand Von : Grundvorstellungen und Entwicklungen in der Geomorphologie = concepts and developments in geomorphology : Vorträge des Ferdinand von Richthofen Symposiums 1983 / herausgegeben von G.. Stablein.
Richwood D L : Great Yarmouth assembly minutes, 1538-1545 / P. Rutledge. The Norwich accounts for the customs on strangers’ goods and merchandise 1582-1610 / D.L. Richwood.
1970
1
Richy Franz : Die Land- und Waldwirtschaftsformationen des Kleinen Odenwaldes.
Rickaby George : A diary of Bempton climbers : a description by George Ricaby of visits to the Yorkshire sea-bird cliffs over the years 1925 & 1933 to 1941, for the purpose of selecting particular varieties of guillemot and razorbill eggs from those taken by the local 'climmers' ; with an appendix: Experiences and reminiscences of a cliff-climber : an account by Sam Leng of the activities of the cliff climbing "gangs" on the East Yorkshire Coast.
1997
1
Rickaby Glenys : Shipping business and maritime economics : an annotated international bibliography / James McConville and Glenys Rickaby.
Rickard F Ignacio : A mining journey across the Great Andes, with explorations in the silver mining districts of the provinces of San Juan and Mendoza, and a journey across the pampas to Buenos Aires.