https://www.abebooks.com/first-edition/Dai-Nihon-dokushi-chizu-Japanese-historical/31706203545/bd
Fuzanbou, Tokyo - 1939 - Eighth printing, large 8vo, pp. [2], 4, 4, 27, [3]; 1 folding plate, 82 color maps, 23 of which are single-page and the rest are...
historical atlasdainihonchizujapanese
https://www.drought.gov/data-maps-tools/living-blended-drought-product-lbdp-historical-drought-information
The Living Blended Drought Atlas (LBDA) is a recalibrated data series of June-July-August Palmer Modified Drought Index (PMDI) values by United States climate...
livingblendeddroughtatlaslbda