תרומות המשתמש
- 12:49, 29 במרץ 2012 (הבדל | היסטוריה) חמ משתמש:ValenteAnglin660 (דף חדש: Concrete is usually a composite construction stuff composed generally of aggregate, cement and water. You'll find many formulations that have diverse qualities. The aggregate is usua...) (אחרון)
- 12:49, 29 במרץ 2012 (הבדל | היסטוריה) חמ ValenteAnglin660 (דף חדש: Concrete is usually a composite construction stuff composed generally of aggregate, cement and water. You'll find many formulations that have diverse qualities. The aggregate is usua...) (אחרון)
