NASA  / TN D-5990 <br/>
PRZYBYSZEWSKI,JOHN <br/>
       FRICTION AND CONTACT RESISTANCE FOR GALLIUM-LUBRICATED LOW-SPEED COPPER SLIPRINGS IN VACUUM. 
 / 
 .-  NASA, WASHINGTON, D.C.,  1970 
 .- ,21,,,,,,. 
<br/>Bound with NASA TN D-5991-99. 
<br><U>Copy Details:</u><br> Acc. No.: <b>101217</b>, Full Call No.: NASA TN D-5990,   Item type:  Technical Report , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>