00271nam a2200121Ia 4500008004100000020002200041082001000063100002000073245002600093250000800119260001400127300000800141160921s9999    xx            000 0 und d  a978-81-89960-14-8  a618.2  aEVANS T. ARTHUR  aMANUAL OF OBESTETRICS  a7th  bLWWc2007  a706