П. Г. Свечников
1 ta ish
Ural State Agrarian University
Tractor plough designing with specified tillage quality
П. Г. Свечников, Irina Troyanovskaya
Maqola20193 iqtibosABI
Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
1 ta ish
Ural State Agrarian University
П. Г. Свечников, Irina Troyanovskaya