Memoirs of the Faculty of Education and Human Studies, Akita University. Natural Science Akita University 66 (20110300)

Stratigraphy of the Late Pleistocene and the Holocene and sedimental environment in the Uwajima Lowlamd,Ehime Prefecture,soutywest Japan	1-12
On Quintic Equations	13-17
A study on the coelomocytes and histology of the marine bryozoan,Watersipora subovoidea	19-28
Study on use of infomation technology in the field work -Case study of the survey of Sekkantou in Akita City-	29-35