TY  - BOOK
AU  - Milne,John J.
AU  - Davis,R.F.
ED  - Asutosh Collection (National Library, India)
TI  - Geometrical conics: part I, the parabola, part II, the central conic 
U1  - 516.2 
PY  - 1894///
CY  - London
PB  - Macmillan
KW  - Parabola
KW  - Conic sections
ER  -