TY  - BOOK
AU  - Mitropolskii, Yu.
AU  - Khoma, G.
AU  - Gromyak, M.
TI  - Asymptotic methods for investigating quasiwave equations of hyperbolic type
T2  - Mathematics and its applications
SN  - 0792345290
U1  - 515.353 
PY  - 1997///
CY  - Dordrecht
PB  - Kluwer
ER  -