The analyrical geometry of the conic sections
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516 ASK ed.3 |
Askwith, E. H.. |
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U3913 c7 |
The analyrical geometry of the conic sections / by E.H. Askwith.
– 3rd ed.
– Calcutta : Budha Pub. House, 1988.
xii, 443 p. . GEOMETRY, ANALYTIC . [Title] |