Measuring line ЛИ-4, Certificate, technical description and operating instructions
английский/Measuring line ЛИ-4 : Certificate, technical description and operating instructions.Measuring line ЛИ-4 : Certificate, technical description and operating instructions.Measuring line ЛИ-4 : Certificate, technical description and operating instructions.[L./, 1961] ( ). - 1961]. - 16 с. : ил. ; 22 см см. - (USSR).Measuring line ЛИ-4 : Certificate, technical description and operating instructions. [L., 1961] .Т8-1812/