The existence of the consciousness about sea on the Japan'n songs and the transition of it on each period are investigated for the analysis of keywords on those songs.

From the result, the characteristic changes are recognized, such as the decrease of words related navigation, the changes of place name used on each genre and each period and so on. These changes show the transition of people's consciousness of sea depended on the changes of social background on each period.

我が国は2012年 3 月，GMP査察当局間の法的拘束力を持たない非公式な協力の枠組みである医薬品査察協定及び医薬品査察協同スキーム（Pharmaceutical Inspection Co-operation Scheme: PIC/S）に加盟申請を行い，2014年 5 月に45番目の加盟当局として承認された．PIC/S加盟に向け，個々のGMP