الدرة البيضاء في تفسير سورة يوسف للامام ابي حامد الغزالي (505هـ) من الاية (21) الى الاية (56) : دراسة وتحقيق == The white pearl in the interpretation of Surat Yusuf by Imam Abu Hamid Al - Ghazali from verse (21) to verse (31) study and investigation From the chapter on wiping over the socks to the chapter on the description