عناصر مشابهة

• studies on some organic bases
  بواسطة: Ouf, Nabil Hassan Mostafa منشور: (1991)
• STUDIES ON α,β-UNSATURATED CARBONYL DERIVATIVES
  بواسطة: El Abd, Rashida Mohamed Ahmed منشور: (1992)
• CHEMICAL STUDIES ON CO-ORDINATION COMPOUNDS OF AMIDESAND THIOAMIDES
  بواسطة: Shoukry, Eman Mohamed منشور: (1982)
• DEVELOPMENT OF A CONVERGENT ANIONIC POLYMERIZATION METHOD TOWARD DENDRITIC POLYMERS
  بواسطة: AI Mnallem, Hasan Ali منشور: (2000)
• STUDIES ON SOME REACTIONS WITH 6-(2 TETRALYL)-2,3,4,5- TETRAHYDRO-PYRIDAZIN-3-ONE
  بواسطة: Gharieb, Mahmoud Omar Ali منشور: (1985)