目に見えない層: ユーザーインタビューがかけがえのない資産である理由
Jan 20, 1970
byGerman Tebiev@turbobureaucratMy blog: [So List](https://www.solist.blog/). Software development process architect @ Devexperts.

My blog: [So List](https://www.solist.blog/). Software development process architect @ Devexperts.