TY  - GEN
AU  - Bedford, A
AU  - Drumheller, D.S
TI  - Introduction to elastic wave propagation
SN  - 0471967009
U1  - 530.14 
PY  - 1994///
CY  - Chichester
PB  - John Wiley
KW  - PHYSICS
KW  - WAVE THEORIES
ER  -