TY  - BOOK
TI  - Fracture mechanics: eighteenth national symposium on fracture mechanics. 
SN  - 0803109490
U1  - FOR 620.11 F84 1984 
PY  - 1985///
CY  - Philadelphia
PB  - ASTM Publications, 
KW  - Fracture mechanics
KW  - Congresses
N1  - Includes bibliographical references and index
ER  -