Show 20 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Gráda, Cormac Ó" or (type exact bookEditor and editor="Gráda, Cormac Ó") Add to list Book Editor When the potato failed: causes and effects of the last European subsistence crisis, 1845-1850 Richard Paping, Eric Vanhaute (UGent) and Cormac Ó Gráda (2007) 9.