TY  - BOOK
AU  - ALI H. NAYFEH ,BALACHANDRAN, BALAKUMAR
TI  - APPLIED NONLINEAR DYNAMICS ,ANALYTICAL, COMPUTATIONAL, AND EXPERIMENTAL METHODS (CHAPTER 6-8)
SN  - 9780471593485
U1  - 515.352 NAY 
PY  - 2004///
CY  - GERMANY
PB  - WILEY
ER  -