00349nam a2200121la 450000500170000000800370001702000180005405000230007210000210009524500690011626000340018530000080021920260128043416.0251201s9999 xx 000 0 und d a9781841139388 aKJE 5034bLAF 2011 aRita de la Feria aProhibition of abuse of law : a new general principle of EU law? aOxfordbHart Publishingc2011 a636