00874    a2200157   4500003000500000005001700005040000900022082001200031245007700043260003700120300001000157505039700167942001200564999001900576952012100595Nust20230119181401.0  cNust  a669,TRA  aTransactions vaccum metallurgy conference 1969 /cD T Bourgette (Editor)  aNew YorkbAmerican Vacuum Socity  a650:p  aBehavior Metallic Materials in Vacuum Environments (Page-1), Space Simulation Techniques and Related Studies (Page-113), Materials Processing in Vacuum or Controlled Environment (Page-201), Vacuum Investment Shape Casting (Page-253), Consumable Electrode Melting Processes (Page-349), Vacuum Induction Melting and Vacuum Degassing (Page-431), New Processes for Vacuum Steel Making (Page-545).  2ddccBK  c184609d184609  00102ddc4070aMCSbMCScGENd2016-12-12o669,TRApMCS21586r2016-12-08w2016-12-12yBKzAlmirah No.55, Shelf No.4