Riddle, Douglas F.
Analytic geometry / Douglas F. Riddle. - 6th ed. - Boston : PWS Pub. Co, c1996. - xvii, 473 p. : ill.
Includes appendices and index
Geometry, Analytic
Analytic geometry / Douglas F. Riddle. - 6th ed. - Boston : PWS Pub. Co, c1996. - xvii, 473 p. : ill.
Includes appendices and index
Geometry, Analytic