الفترة:
Subjects: Mechanical properties; Concrete
Subjects: Water; Drinking water; Quality control
Subjects: Dwellings; Italy; Rome; Housing; Urbanization
Subjects: Sandy soils
Subjects: Benchmarking; Egypt; Quality assurance
Subjects: Egypt; Maintenance; Restoration; Bridges
Subjects: Contracting; Contracts; Egypt
Subjects: Maintenance; Restoration; Bridges
Subjects: Disinfectants; Sanitation; Waste water
Subjects: Concrete columns
Subjects: Lahore (City); Pakistan