Jikyoku boueki taisaku chousa iinkai chuukan houkoku

Jikyoku taisaku shiryou chousa ihou

Jikyoku taisaku shiryou chousa ihou

Daitoua kyoueiken boueki taisaku iinkai houkokusho

Jikyoku taisaku chousa iinkai dai3 iinkai kaiun mondai shouiinkai kaku bukai iken

Jikyoku no naigai boueki narabini shoukougyou ni oyoboseru eikyou chousa houkoku

Kakyou chousa chuukan houkoku

Chuukan houkoku sougou iinkai kiroku

Gakkou shoumei chousa iinkai chousa houkoku

Jikyoku taisaku no kichou

Hokushi kanzei boueki chousa houkoku

Hokkaidou sougou kaihatsu chousa iinkai chuukan toushin

Senji boueki taisaku youran

Senji boueki taisaku youran

Senji boueki taisaku youran

Senji boueki taisaku youran

Senji boueki taisaku youran

Senji boueki taisaku youran

Tettou hyoujun chousa iinkai houkoku

Densha seisaku chousa iinkai houkoku

Jikyoku taisaku shiryou

Jikyoku taisaku shiryou

Jikyoku taisaku shiryou

Jikyoku taisaku shiryou

Sekisan denryokukei chousa iinkai houkoku