safety in opencast minning tr from the Russian by J Feinberg /

Antzeko izenburuak

• Cable installation tr by J Feinberg. /
  nork: Smirnov, L.
  Argitaratua: (1968)
• ctrical filter. tr from the Russian by J Feinberg and ed by B Kuzuetsov /
  nork: Mikheyew, Y. And
• Power station electrician tr by J Feinberg. /
  nork: Leznov, S.
  Argitaratua: (1970)
• Power stations and substrations tr by J Feinberg. /
  nork: Baptidanov, L.
• Repair shop electrician tr from the Russian by Jacob Feinberg. /
  nork: Vartanov, G.