TY  - DATA
AU  - Kachi, Yasuyuki
AU  - Sato, Eiichi,
TI  - Segre's reflexivity and an inductive characterization of hyperquadrics 
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470403614 (online)
PY  - 2002///
CY  - Providence, R.I.
PB  - American Mathematical Society
UR  - http://www.ams.org/memo/0763
ER  -