00319nam 2210863 450000100060000000300230000600500090002900800410003808200100007910000220008926000510011124500370016210863StarLibrary Marc Built20180503201711 ||||| |||||||||||amh  a327.2 aحسن الحسن bعمان: المنظمة العربية c1989 aالتفاوض فن ومهاره