Political Communications: The General Election Campaign of 1992 Editat de Ivor Crewe et al. 16 aug 1995 Paperback Preț: 294.44 lei 6-8 săpt.
The British Electorate, 1963–1992: A Compendium of Data from the British Election Studies Autor Ivor Crewe et al. noi 1995 Paperback Preț: 359.31 lei 6-8 săpt.
Decade of Dealignment: The Conservative Victory of 1979 and Electoral Trends in the 1970s Autor Bo Särlvik et al. 24 feb 2010 Paperback Preț: 331.42 lei 6-8 săpt.