عناصر مشابهة

• ECOLOGICAL STUDY ON SOME WATER CHARACTERISTICS USED IN FISH FARMS AND THEIR RELATIONS TO FISH PRODUCTIVITY
  بواسطة: NEAMA ABDEL FATTAH ALI منشور: (2007)
• PHYSICO-CHEMICAL INVESTIGATIONS ON SOME EGYPTIAN SHALES AND CLAYEY MATERIALS AND THEIR EVALUATION FOR BUILDING MATERIAL PRODUCTION
  بواسطة: ABDEL KADER FOULY GALAL منشور: (1978)
• PREPARATION OF SOME RADIOACTIVE ISOTOPE LABELLED COMPOUNDS
  بواسطة: MOHSEN TAHER RAGAB منشور: (1986)
• ENVIRONMENTAL STUDIES OF SOME ORGANIC POLLUTANTS IN DRINKING WATER AND SOME EGYPTIAN FOODS
  بواسطة: ABOEL KASEM MOHAMED EL BASHIR منشور: (2009)
• STUDIES ON REACTIVITY STRUCTURE RELATIONSHIPS OF TRANSITION AND RARE EARTH CHELATES OF SOME ORGANIC LIGANDS CONTAINING OXYGEN NITROGEN AND SULPHAR DONORS IN NON - AQUEOUS SOLVENT
  بواسطة: ABDEL MONEM MOSTAFA MOSTAFA منشور: (1984)