عناصر مشابهة

• Toxicological Studies On Cutworm
  بواسطة: Raslan, Samy Abu Alfotooh Abd Alwahed منشور: (1988)
• Toxicological Studies On Cotton Leafworm Spodoptera Littoralis Boisd
  بواسطة: Allam, Abd Alhameed Moustafa Mahmoud منشور: (1983)
• Toxicological and Bigchemical Influences of Certain Insect Growth Rbgulators Againsrt the Contton Leafworm Spodoptera Littoralis Boisd
  بواسطة: Abd Alkhalek, Alaa Aldin Bayoumi منشور: (1990)
• Biological And Ecological Studies On The American Bollworm Heliothis Spp
  بواسطة: El Bishry, Mohammad Hisham منشور: (1980)
• Clinicopathological Studies of Trichinella Spiralis in Labortory Animals Before and After Treatment
  بواسطة: El Naggar, Hoda Abd Elaziz منشور: (1989)