TY  - BOOK
AU  - Brown,William F.
AU  - Srawley,John E.
TI  - Plane strain crack toughness of high strength metallic materials
T2  - /ASTM-STP--410
PY  - 1966///
CY  - Cleveland
PB  - National aeronautics and space administration
KW  - METALURGIA -ENSAYOS MECANICOS
ER  -