TY  - GEN
AU  - Walton, W. H.
AU  - 
TI  - MECHANICAL PROPERTIES OF NON-METALLIC BRITTLE MATERIALS
U1  - 620.19 
PY  - 1958///
CY  - London
PB  - Butterworths
KW  - Nonmetallic Materials -- Brittleness
ER  -