00280nam a2200097Ia 4500008004100000082002600041100004800067245003600115260002300151300000800174140113s9999    xx            000 0 und d  a636.5.083.1(047)   L0  aBritain Ministry of Agric. Fisheries & Food  aPaultry Housing and Environment  a1970bHMSOcLondon  a104