TY  - BOOK
AU  - Balmond Cecil
TI  - Number 9: the search for the sigma code : nine fixed points in the wind 
SN  - 3791319337
AV  - QA241 
U1  - 512/.7 
PY  - 1998///
CY  - Munich
PB  - Prestel
KW  - Number theory
N1  - Includes bibliographical references (p. 230-232)
ER  -