ف احياناً يكون الغرض هو اكتشاف ذهب خام او ذهب قديم و ذلك وفق معرفة مسبقة Humanitarian demining aims to apparent all landmines to a specific depth and make the land protected for human use. Landmine detection procedures have been studied in different types. Detection of mines can be carried https://victori035koq0.iyublog.com/profile