Dokukoku kachiku hokenhou ni kansuru chousa houkoku

Kachiku hoken seido ni kansuru chousa

Doitsukoku roudousha hoken ni kansuru chousa houkoku

Koueki kigyou ni kansuru chousa houkoku

Koueki kigyou ni kansuru chousa houkoku

Koueki kigyou ni kansuru chousa houkoku

Koueki kigyou ni kansuru chousa houkoku

Engyou ni kansuru jikkyou chousa houkoku

Koueki kigyou ni kansuru chousa houkoku

Koueki kigyou ni kansuru chousa houkoku

Koueki kigyou ni kansuru chousa houkoku

Koueki kigyou ni kansuru chousa houkoku

Matsuyushi kougyou ni kansuru chousa houkoku

Shimaneken tougyou ni kansuru chousa houkoku

Baierun oyobi suisu kachiku hokenhou

Kakingyou ni kansuru chousa

Sovieto renpou tetsudou ni kansuru chousa houkoku

Shunsan shiikuhou ni kansuru chousa : fu tokushu shiikuhou ni kansuru chousa

Shunsan shiikuhou ni kansuru chousa : fu tokushu shiikuhou ni kansuru chousa

Shunsan shiikuhou ni kansuru chousa : fu tokushu shiikuhou ni kansuru chousa

Furansu berugī kachiku hokenhou

Nousanbutsu no hanro ni kansuru chousa houkoku

Yunyuu kamotsu housou ni kansuru chousa houkoku

Kome ni kansuru chousa

Kome ni kansuru chousa