TY  - BOOK
AU  - White, R. B. .
TI  - Asymptotic analysis of differential equations
SN  - 9781848166080
U1  - 515.35 WHI 
PY  - 2010///.
CY  - London
PB  - Imperial College Press,
KW  - Analysis
KW  - Differential equations -- Asymptotic theory
N1  - Includes bibliographical references (p. 397-400) and index.
ER  -