@book{oai:nichibun.repo.nii.ac.jp:00001970,
 author = {Spry,  W. J. J.},
 month = {Mar},
 publisher = {国際日本文化研究センター, International Research Center for Japanese Studies},
 title = {The cruise of Her Majesty's Ship “Challenger”},
 volume = {2},
 year = {2007}
}