عناصر مشابهة

• Studies on the Effects of Heavy Metals on Freshwater Crustacea
  بواسطة: Al Ghamdi, Hamid Saleh H. H منشور: (1986)
• The Effect of Some Heavy Metals on the Rates of Opercular movement and Oxygen Consu-Mption in the Freshwater : Fish Varicorhinus Trutta
  بواسطة: Salih, T. M. منشور: (1981)
• Assessment of Heavy Metal Toxicity in Semi Enclosed Artificial Lagoons in the Gulf of Aqaba
  بواسطة: المعايطة، دانيه عبدالوهاب منشور: (2016)
• STUDIES ON THE FRESHWATER CYANOBACTERIA AND ALGAE OF MAKKAH AREA SAUDI ARABIA
  بواسطة: El Najar, Mohamed Al Sayed منشور: (1993)
• Effect of some heavy metals in biochemical constituemts in rats
  بواسطة: Mansour, Mahmoud Ahmed Ali منشور: (2000)