Barron?s E-Z geometry / Lawrence S. Leff.
Leff, Lawrence S.
Barron?s E-Z geometry / Lawrence S. Leff. - Hauppauge, N.Y. : Barron?s Educational Series, c2009. - v, 497 p. : col. ill. ; 26 cm.
Geometry, Plane.
Barron?s E-Z geometry / Lawrence S. Leff. - Hauppauge, N.Y. : Barron?s Educational Series, c2009. - v, 497 p. : col. ill. ; 26 cm.
Geometry, Plane.