Halsted, George Bruce

The Elements Of Geometry

Elementary Synthetic Geometry

An Elementary Treatise On Mensuration

An Elementary Treatise On Mensuration

Elementary Synthetic Geometry

Metrical Geometry

Rational Geometry

Rational Geometry

Rational Geometery

Rational Geometery

The Foundations Of Science

The Foundations Of Science

Rational Geometry; A Text-Book For The Science Of Space

Synthetic Projective Geometry

On The Foundation And Technic Of Arithmetic

Synthetic Projective Geometry

On The Foundation And Technic Of Arithmetic