TY  - BOOK
AU  - Dynkin E.B. and Uspenskii V.A. 
TI  - Mathematical Conversations
SN  - 0-486-45351-0
U1  - 510 
PY  - 2006///
CY  - New York
PB  - Dover Publications
KW  - Mathematics -Problems
KW  - Exercises
ER  -