TY  - BOOK
AU  - Nayfeh,Ali Hasan
TI  - Perturbation methods
T2  - Pure and applied mathematics
SN  - 0-471-63059-4
U1  - 515, .35 18
PY  - 1973///
CY  - New York, [Chichester]
PB  - Wiley-Interscience
KW  - Perturbation (Mathematics)
KW  - Asymptotic expansions
KW  - Differential equations
KW  - Numerical solutions
KW  - Desarrollos asintóticos
N1  - Title page imprint: London; Bibliographyp.387-415. - Includes index
ER  -