00414cam a2200145ua 4500041001000000082001600010100001700026245010100043250001200144260005900156300001200215504000500227700002100232700001500253  aengh  a670bMAS/EN  aMaslov, D  .  aEngineering manufacturing process in machine and assembly shops / cD Maslov.hTextual Documents  a1 / b.  aMoscow : bForeign Language Publishing House , c1962.  a413 ; .  a1 aDanilevsky, V  .1 aSanov,   .