Quarrying threatens irrigation dams, canals. IN Across the Nation

Bibliografiske detaljer
Udgivet i:	Philippine Daily Inquirer Ja-D, Mon-Sat (2016).
Hovedforfatter:	Cardinoza, Gabriel
Format:	Article
Sprog:	English
Fag:	Quarrying. Quarry sites.
Online adgang:	http://dspace.engglib2.upd.edu.ph/jspui