Heisei 2-nen kokusei chōsa hōkoku. Bekkan. Waga kuni ni jinkō shūchū chiku = 1990 population census of Japan special volume. Densely inhabited districts
Shōwa 45-nen kokusei chōsa hōkoku. Bekkan [2], Kokusei tōkeiku kyōkaizu = 1970 population census of Japan. Special volume [2], Atlas of census tract boundaries
Laboratory of the Marine Ecology, Russian Federal Research Institute of Fisheries and Oceanography ; World Data Center for Oceanography, Ocean Climate Laboratory, National Oceanographic Data Center ; V. Sapozhnikov ... [and others] ; I. Smolyar ; edited by V. Sapozhnikov, S. Levitus
[editors and chief contributors, P. J. M. Geelan, D. C. Twitchett ; cartography by Kyobunkaku Limited, John Bartholomew & Son Limited, and Hunting Surveys Limited]
editors, J.H. Andrews, Anngret Simms [and others] ; cartographic editor, K.M. Davies ; maps prepared in association with the Ordnance Survey of Ireland and the Ordnance Survey of Northern Ireland