Raffo, Peter L. <br/>
       INFLUENCE OF BORON ADDITIONS ON PHYSICAL AND MECHANICAL PROPERTIES OF ARC-MELTED TUNGSTEN AND TUNGSTEN-1 PERCENT TANTALUM ALLOY [NASA TN D-3247] 
 / Peter L. Raffo 
 .- Washington, D. C.: National Aeronautics and Space Administration,  1966 
 .- 20p. 
.- ( National Aeronautics and Space Administration NASA Technical Note   
<br/>Bound With NASA TN D 3241-50 
<br><U>Copy Details:</u><br> Acc. No.: <b>TR013516</b>, Full Call No.: ,   Item type:  Technical Report , Location: COMPACT STORAGE (BASEMENT), NASA TN D 3241-3250<br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>