عناصر مشابهة

• SYNTHESIS AND STUDY OF SOME COATING MATERIALS FOR PIPELINES COATING ESPECIALLY FOR PETROLEUM PIPELINES
  بواسطة: MOHAMMED ELSHAFIE ABD EL-LATIF EL SHAFIE منشور: (2004)
• STUDIES ON SOME CONDESATION RESINS AND THEIR APPLICATIONS IN FIELD OF ORGANIC COATING
  بواسطة: FARAG ABD EL- HIA AHMED منشور: (1986)
• COATING MATERIALS BASED ON CARBOHYDRATE POLYMERS
  بواسطة: ASMAA AHMED ABD EL KADER SADAWY منشور: (2007)
• PREPARATION AND STUDY OF MIXTURES USING ASPHALT
  بواسطة: ABDEL LATIF MOHAMED MOHAMED ABDEL RAHMAN منشور: (1989)
• IMPROVEMENT OF ASPHALT STABILITY USED IN PAVING
  بواسطة: AHMED GALAL BORHAMY SAKR منشور: (2013)