1 Subjects: “...Population and Demography...”

2 Subjects: “...Demography...”

3 Subjects: “...,Processing and selling,Women fishery entrepreneurship group,Demography,Folk event,Sanriku,Fishing regulation...”

4 Subjects: “...demography...”

5 Subjects: “...X-ray micro computer tomography...”

6 Subjects: “...tomography imaging...”

7 Subjects: “...computed tomography...”

8 Subjects: “...electrical resistivity tomography...”

9 Subjects: “...computed tomography...”

10 Subjects: “...computed tomography...”

11 Subjects: “...CBCT tomography...”

12 Subjects: “...electric tomography...”

13 Subjects: “...computed tomography...”

14 Subjects: “...computed tomography...”

15 “..., with its manifestation determined by economic levels, political systems, demography, and natural resources...”