00317nam a2200109Ia 4500008004100000020002100041040002900062050002000091100003300111245003500144260002800179221221s9999 xx 000 0 und d a978 184 920 3807 cChuka University Library aHQ 789 C55 2011 aPhylis Jones and Gary Walker 0aChildren's rights in practice  aSagebLos Angelesc2011