TY  - BOOK
AU  - Gamkrelidze, R. V.
TI  - Analysis I: integral representations and asymptotic methods 
SN  - 3540170081
PY  - 1989///]
CY  - Berlin etc.
PB  - Springer-Verlag, 
KW  - მათემატიკა
N1  - Includes bibliogr. references and indexes
ER  -