The extraordinary drought in the Philippines, October, 1911, to May, 1912

Xehetasun bibliografikoak
Egile korporatiboa: Coronas, Jose S.J (Egilea), Libtech/IgLibrary
Beste egile batzuk: Department of the Interior Weather Bureau
Formatua: Electronic Resource
Hizkuntza:ingelesa
Argitaratua: Manila, Bureau of Printing 1912.
Gaiak:
Sarrera elektronikoa:http://portal.igpublish.com/iglibrary/search/ALCP00497085.html
(last viewed 18 October 2019)