2009/2010 Industry profile mining and quarrying.

Библиографические подробности
Опубликовано в::	Labstat Updates Vol. 16, no. 20 (Aug. 2012), 1-6
Формат:	Статья
Язык:	English
Опубликовано:	2012
Предметы:	Mineral industries > Employees (Philippines. Supreme Court) > Statistics Quarries and quarrying > Employees (Philippines. Supreme Court) > Statistics