Instruction on ATN well pumps
Т81 Г-6/69 английский/Instruction on ATN well pumps / V/o "Machinoexport".Instruction on ATN well pumps / V/o "Machinoexport".Instruction on ATN well pumps.M./, [195?] ( ). - [195?]. - 16 с. : ил. ; 22 см см.Instruction on ATN well pumps. M., [195?] .Артезианские насосы АТН/nlr_sh1/Т29-140/"Machinoexport", v/o /