「師範学校設立の経緯を当時の官僚が言及したモノ」、つまり一次資料って、何を調べりゃでてくるんだ？

I am writing it at 10:30. From now on I will read“What Is Social Constructionism”edited by Chizuko Ueno, with my friend. I came here so early that I read“Sosial Systems”in the laboratory. Today I will read it in chapter 2. I have read the …