عناصر مشابهة

• STUDIES ON SOME ASPECTS OF RESPIRATORY PHYSIOLOGY AND THERMAL RESISTANCE IN THE MARINE MOLLUSCS Drupella cornus (Röding, 1798).
  بواسطة: حمدي، مالك حمد منشور: (2006)
• Studies on Neurosecretory and Osmoregulatory Activity in The Intertidal Mollusc Littorina Littorea L Gastropoda, Prosobranchia
  بواسطة: Nazer, Ibrahim O. منشور: (1973)
• ANALYSIS OF AIR-TO-AIR ROTARY ENERGY WHEELS
  بواسطة: Al Ghamdi, Abd Almajeed S. منشور: (2006)
• THE PREVALENCE RESPIRATORY VIRUSES IN HOSPITALIZED CHILDREN IN AMMAN, JORDAN
  بواسطة: Al Toum, Rani M. منشور: (2004)
• The resistance of anaesthetic breathing systems
  بواسطة: Al Mubarak, Adel I. منشور: (2000)