Index to the geological maps of Japan ... :
1900-1959.
APA Citation
Chishitsu Chōsajo (Japan). (19631965). Index to the geological maps of Japan ...: 1900-1959. [Japan]: Geological Survey of Japan.
MLA Citation
Chishitsu Chōsajo (Japan). Index to the Geological Maps of Japan ...: 1900-1959. [Japan]: Geological Survey of Japan, 19631965.
Warning: These citations may not always be complete (especially for serials).