NASA Technical Note [NASA TN D-2599]: Fracture toughness testing 
 / by John E. Srawley and William F. Brown 
 .- Washington: NASA,  1965 
 .- 66p. 
.- ( National Aeronautics and Space Administration NASA Technical Note    
<br/>Bound together NASA TN D-2591 to 2600 Bound vol. Acc. No. 83086 contains Acc. No. TR10962 to TR10970 
<br/><u>Subject Headings:</u> <br/>Geotechnology;<br/>Highways;<br/>Fracture mechanics;
<br/><U>Author Added Entry: </u><br/>Srawley, John E.;<br/>Brown, William F.;
<br><U>Copy Details:</u><br> Acc. No.: <b>TR10969</b>, Full Call No.: ,   Item type:  Technical Report , Location: COMPACT STORAGE (BASEMENT), NASA TN D-2591 -2600<br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>