عناصر مشابهة

• STUDY OF T CELL APOPTOSIS IN PULMONARY TUBERCULOSIS
  بواسطة: AMANI MOHAMED TAWFIC AHMED منشور: (2003)
• MICROBIOLOGICAL AND PHYSIOLOGICAL STUDIES ON CERTAIN ANTIBIOTICS PRODUCING MICROORGANISMS
  بواسطة: BAHGAT MOHAMED REFAAT AHMED منشور: (1990)
• STUDIES ON MICROBIOLOGICAL TREATMENT OF OILY SLUDGE AND RADIATION EFFECTS
  بواسطة: AHMED MOHAMED BADAWY YUSUF منشور: (2014)
• STUDIES ON SOME ACTINOMYCTETES PRODUCING ANTIBIOTICS ISOLATED FROM CERTAIN EGYPTIAN SOILS
  بواسطة: AHMED MOHAMED ABDEL RAOUF منشور: (2004)
• SYSTEMATICAL STUDIES ON THE ALGAE ISOLATED FROM SOME CULTIVATED AREAS & LABORATORY STUDIES ON THE EFFECT OF LIGHT , TEMPERATURE AND HUMIDTY ON THREE SELECTED SOIL ALGAE
  بواسطة: AHMED DARWISH EL GAMAL منشور: (1995)