TY  - BOOK
AU  - L.M. Brekhovskikh
AU  - O.A. Godin
TI  - Acoustics of Layered Media I Plane and quasi-plane Waves
SN  - 3540510389
U1  - 534.2 N 90.1 
PY  - 1990///
PB  - Springer-Verlag
ER  -