Introduction to comparative government 
Michael Curtis, general editor ; Jean Blondel ... [et al.]. 
 - 5th ed. 
 -  Longman,  2003 
 - xxxiii, 734 p. 
0-321-10478-1 (pbk.)
Comparative government.
320.3 In8 2003
                        0-321-10478-1 (pbk.)
Comparative government.
320.3 In8 2003