Dividing a segment in a given ratio
Beskin, N.M.
Dividing a segment in a given ratio N.M. Beskin - Moscow MIR publishers 1975 - 70p.
514.1 / BES
Dividing a segment in a given ratio N.M. Beskin - Moscow MIR publishers 1975 - 70p.
514.1 / BES
