TY  - BOOK
ED  - National Symposium on Fracture Mechanics (12th : 1979 : Washington University, St. Louis, Mo.)
ED  - Paris, P. C.
ED  - American Society for Testing and Materials. Committee E-24 on Fracture Testing of Metals
TI  - Fracture mechanics: proceedings of the Twelfth National Symposium on Fracture Mechanics a symposium
T2  - ASTM special technical publication
PY  - 1980///
CY  - Philadelphia, Pa.
PB  - The Society
KW  - Fracture mechanics
KW  - Congresses
ER  -