TY  - BOOK
AU  - Johnson, W.
TI  - Impact strength of materials
SN  - 713132663
U1  - 620.11 
PY  - 1972///
CY  - London
PB  - Edward arnold
KW  - Strength of materials
KW  - fast
KW  - Metals
KW  - Impact
KW  - Stress waves
KW  - Shock (Mechanics)
KW  - Elastic waves
ER  -