TY  - BOOK
AU  - Etingof, Pavel., ed
AU  - Retakh, Vladimir., ed
AU  - Singer, I M., ed
TI  - Unity of mathematics: in honor of the ninetieth birthday of I.M. Gelfand
T2  - Progress in Mathematics. V.244
SN  - 0817640762
U1  - 510 
PY  - 2006///
CY  - Bostan
PB  - Birkhauser
ER  -