TY  - BOOK
AU  - Siefert,Jean-Georges
AU  - Cevaer,Frank
TI  - Handbook of impedance functions: surface foundations 
SN  - 2908261324
PY  - 1992///
PB  - Ouest Editions
KW  - Earthquake resistant design
KW  - Handbooks, manuals, etc
KW  - Structural dynamics
ER  -