Book Review: Vassilis Hatzopoulos, Regulating Services in the European Union (Oxford: Oxford University Press, 2012) - Legal Issues of Economic Integration View Book Review: Vassilis Hatzopoulos, Regulating Services in the European Union (Oxford: Oxford University Press, 2012) by - Legal Issues of Economic Integration Book Review: Vassilis Hatzopoulos, Regulating Services in the European Union (Oxford: Oxford University Press, 2012) 39 4 Legal Issues of Economic Integration