TY  - BOOK
AU  - Akopyan,A.V
ED  - Zaslavsky, A.A 
TI  - Geometry of conics
T2  - Mathematical world 26
SN  - 9780821843239
U1  - 8.01 
PY  - 2007///
CY  - Providence
PB  - American Mathematical Society
ER  -