00391cam a2200157ua 4500020001300000041001000013082002200023100001800045245006300063260004200126300001200168365001300180504000500193700002000198700001500218  cRs.10.00  aengh  a621.31924bVAR/RE  aVarthanov, G.  aRepair shop electrician / cG.Vartanov.hTextual Documents  aMoscow : bPeace Publishers , c1985.  a266 ; .  aRs.10.00  a1 aSerebryakov,  .1 aVerner, V.