TY  - BOOK
AU  - Posamentier, Alfred S.
AU  - Lehmann, Ingmar
TI  - Biography of the World's Most Mysterious Number
SN  - 8173715610
U1  - 512.73 POS 
PY  - 2007///
CY  - Hydrabad
PB  - University Press
KW  - Pi
ER  -