000			00294nam a2200109Ia 4500
001			MPKV020799
008			120911s9999 xx 000 0 und d
100			_aRosenberg E
245			_aErecting and Operating Part I _cRosenberg E;
246			_aErecting and Operating Part I
700			_aRosenberg E
999			_c19844 _d19844