TY  - BOOK
AU  - Shiryayev, A. N.
AU  - Aries, A. B.
TI  - Optimal stopping rules
T2  - Applications of Mathematics 
U1  - 519.54 
PY  - 1978///
CY  - New York
PB  - Springer-Verlag
N1  - "Translated by A. B. Aries"
ER  -