TY  - BOOK
AU  - Immink Geertrui K
TI  - Asymptotics of analytic difference equations
T2  - Lecture notes in mathematics; 1085
U1  - B33, M5 
PY  - 1984///
CY  - Berlin
PB  - Springer-Verlag         
N1  - Bibliography 129-32p
ER  -