عناصر مشابهة

• DEVELOPMENT OF NEW PROCEDURES FOR THE SYNTHESIS OF SOME FUSED HETEROCYCLIC SYSTEMS OF BIOLOGICAL INTEREST
  بواسطة: HIKMAT HUSSEIN AL NIMA منشور: (1978)
• SYNTHESIS OF SOME NEW BIOLGICALLY INTERESTING FUSED AZOLES
  بواسطة: ABDEL FATTAH MOHAMED SOLIMAN ABO DAYYAH منشور: (1980)
• PLASTIC FOAMS BASED ON STARCH AND SYNTHETIC POLYMERS PREPARED BY RADIATION TREATMENT
  بواسطة: FATMA MOHAMED HOSAM EL DINE EL SAID منشور: (2005)
• SYNTHESIS OF SOME NEW DERIVATIVES OF FUSED PYRIMLEUS PHARMACOLOGICAL STUDY
  بواسطة: IBRAHIM HASSAN ABDEL GAWWAD EASA منشور: (2009)
• STUDIES ON SOME SYNTHETIC LUBRICANTS
  بواسطة: WASFY MOHAMED AHMED MOKHTAR منشور: (1983)