عناصر مشابهة

• Environmental Impact Of Planning Primary Health Care Services In Three Different Ecological Areas In Saudi Arabia \\ 
  بواسطة: Al Nowaisser, Abdul Rahman Abdel Aziz .  منشور: (1991)
• Influence Of Social Envirnoment On The Implementation Of Primary Health Care In Al Hasa Area \\ 
  بواسطة: Al Beshry, Hussein Mohammad .  منشور: (1995)
• The Prevalence Of Dental Carres Among Primary School Children In Relation To Fluoride Content Of Their Water Supply from Different Environmental Sources \\ 
  بواسطة: Kassem, Hosni Ahmed منشور: (1991)
• Effect Of Some Seasonal Environmental Conditions On The Reproductive Performance Of The Female Baladi Goats \\ 
  بواسطة: El Rayes, Muhammed Ahmed Hilmy Abdul Aziz منشور: (2005)
• Study Of Environmental Influences On Mortality Profile In Medina Region \\ 
  بواسطة: Kasem, Abdul Kader Ben Ahhmad Al Tayeb .  منشور: (1998)