Volume 3, Issue 4 (2000)
История гибридизации и скрещивания в животноводстве
Левон МАМАЛАДЗЕ
Ethnic Conflicts and Their Causes
Gursel G. ISMAYILOV
Formation and Development of Oil-mechanical Engineering in Azerbaijan in 1920-1950s
R.A. RADJABOV and F.R. RADJABOV
