Money, Finance and Empire : 1790-1960 Porter, A.N. Holland, R.F. 9780415848992 Economic History Heftet 04.03.2013 Engelsk I salg
Red Data Birds in Britain Bibby, C.J Porter, R.F Clement, P. Batten, L.A Elliott, G.D 9781408137741 Poyser Monographs Innbundet 30.10.2010 Engelsk I salg
Flight Identification of European Raptors Pors Nielsen, Bent Christensen, Steen Porter, R.F Willis, Ian 9780856610271 Poyser Monographs Innbundet 30.09.2010 Engelsk I salg
Money, Finance and Empire : 1790-1960 Porter, A.N. Holland, R.F. 9780415382144 Economic History Innbundet 03.11.2005 Engelsk I salg
