TY  - BOOK
AU  - Lavrentev,M.M.,et al
ED  - Ramanov, V.G
ED  - Shishat-skil, S.P
TI  - Ill-posed problems of mathematical physics & analysis
T2  - Translations of mathematical monographs 64
SN  - 9780821808962
U1  - 4.08+13.01+10.02+8.03+10.08+14.11 
PY  - 1986///
CY  - Providence
PB  - American Mathematical Society
ER  -