TY  - BOOK
AU  - Vakakis,Alexander F.
TI  - Normal modes and localization in nonlinear systems
SN  - 0471133191
AV  - TA355  .N67 1996
PY  - 1996///
CY  - New York
PB  - John Wiley
KW  - Vibration
KW  - Nonlinear theories
ER  -