China's ancient system of water channels is drying up

Detaylı Bibliyografya
Yayımlandı:	Manila Bulletin Jan-Dec, Mon-Sun (2016).
Yazar:	Jacobs, Andrew
Materyal Türü:	Makale
Dil:	English
Konular:	Water channels. Irrigation. Karez.
Online Erişim:	http://dspace.engglib2.upd.edu.ph/jspui