00306nam a2200109Ia 4500008004100000020000600041082001600047100003800063245003000101260004600131300001900177250903s9999    xx            000 0 und d  a0  a321.092 Jap  aMinistry of foregin affairs japan 0aDiplomatic Blue book 2020  aJapanbMinistry of foregin affairrsc2020  a368p. ; 21 cm.