TY  - GEN
AU  - Mishchenko,Aleksandr Sergeevich
AU  - Shatalov,V.E.
AU  - Sternin,B.Yu
TI  - Lagrangian manifolds and the Maslov operator 
SN  - 3-540-13613-4 
AV  - QA613 
U1  - 514.223 
PY  - 1990///
CY  - Berlin , New York 
PB  - Springer-Verlag
KW  - Manifolds (Mathematics)
KW  - Operator theory
KW  - Differential equations
KW  - Asymptotic theory
N1  - Bibliografie 
Index
ER  -