TY  - GEN
AU  - Copson, E. T
TI  - Asymptotic expansions
U1  - 517 
PY  - 1965///
CY  - Cambridge
PB  - Cambridge at the University Press
KW  - Analiza matematica
KW  - Integrare
KW  - Metoda Laplace
N1  - Contine bibliogr. si index
ER  -