TY  - GEN
AU  - Liao,Shijun
AU  - Liao, Shijun.
TI  - Beyond perturbation: introduction to the homotopy analysis method 
T2  - Modern mechanics and mathematics
SN  - 158488407X
U1  - 514.24 
PY  - 2004///
CY  - [S.l.]
PB  - Chapman and Hall/CRC
ER  -