TY  - BOOK
AU  - Chaillou,J
TI  - Hyperbolic differential polynomials & their singular perturbations
T2  - Mathematics & its applications 3
SN  - 9027710325
U1  - 10.05 
PY  - 1979///
CY  - Dordrecht
PB  - D.Reidel
ER  -