عناصر مشابهة

• PHOTODEGRADATION OF POLLUTANTS IN WASTE WATER USING TRANSITION METAL OXIDES AS PHOTO CATALYSTS
  بواسطة: SAMIRA MOHAMED ABDEL AZEEM منشور: (2009)
• THE ROLE OF RADIOACTIVE AND ORGANIC POLLUTANTS ON CERTAIN ENVIRONMENTAL SAMPLES
  بواسطة: HAYAM MOHAMED MAHMOUD AHMED منشور: (2006)
• ASSESSEMENT OF SOE HAARDOUS WASTES ON NILE WATER CHARACTERISTICS AND THE IH STOPATHOLOGY OF SOME EXISTING FISH SPECIES
  بواسطة: RIFAAT SHABAAT MOHAMED ABDEL WAHAB منشور: (1990)
• EFFECT OF WASTE DISPOSAL ON THE CHEMICAL COMPOSITION OF SOME AQUATIC ORGANISMS ALONG ALEXANDRIA COASTAL WATERS
  بواسطة: LAILA MOHAMED IBRAHIM SHAKWEER منشور: (1993)
• STUDY WASTE OIL RECOVERY
  بواسطة: MAMDOUH SAAD MOHAMED منشور: (1982)