Čájehuvvojit 1 - 1 oktiibuot 1 bohtosis ohcui Ham, Clarence W.', ohcanáigi: 0,00s Aiddostahte ozu
  1. 1

    Experimental Investigation of the Friction of Screw Threads Dahkki Ham, Clarence W.

    Almmustuhtton 1932
    Girji