Author
American Society for Testing and Materials
2
National Symposium on Fracture Mechanics College Park, Md
Paris, P. C.
2
ASTM Committee E-24 on Fracture Testing of Metals
1
American Society for Testing and Materials. Committee E-24 on Fracture Testing of Metals
1
Irwin, G. R.
1
Irwin, George Rankin, 1907-1998
1