New School Algebra

Elements of Algebra

Elementary Algebra

A High School Arithmetic: (Wentworth & Hill's Practical Arithmetic).

Plane and Spherical Trigonometry and Tables

Five-place Logarithmic and Trigonometric Tables: Arranged by G. A. Wentworth, A.M. and G. A. Hill, A.M.

The First Steps in Algebra

Plane and Solid Geometry

A College Algebra

An Elementary Arithmetic

Key to Exercises Contained in Wentworth's Geometry

Plane Trigonometry

Answers to the Problems in Wentworth and Hill's Exercises in Algebra: Parts 1-2

Solid Geometry: Volumes 6-9

New Plane and Spherical Trigonometry, Surveying and Navigation

A Higher Algebra

Exercises Contained in Wentworth's Geometry: With Key, Followed by a Selection of Miscellaneous Exercises for Practice

An Advanced Arithmetic

Wentworth & Hill's Exercise Manuals: Geometry, Issue 3

Plane Trigonometry, Surveying and Tables

A Text-book of Physics

Answers: Wentworth's Elements of Algebra and Complete Algebra

An Advanced Arithmetic for High Schools, Normal Schools, and Academies

Elements of Analytic Geometry

Shorter Course in Algebra

Elements of Geometry

Wentworth & Hill's Examination Manuals: Arithmetic, Issue 1

Exercises in Wentworth's Geometry: With Solutions

Trigonometry, Surveying and Navigation

Answers to the Problems in Wentworth and Hill's Exercises in Arithmetic

Answers to Problems in Wentworth's Higher Algebra

Logarithms and Metric Measures

"Wentworth & Hill's Exercise Manual: Arithmetic, Volume 1

First Steps in Number: A Primary Arithmetic

Plane Geometry

Exercises in Algebra: Parts 1-2

"Wentworth & Hill's Examination Manuals: Algebra, Issue 2

A School Algebra

"Wentworth & Hill's Exercise Manuals: Geometry, Issue 3

Arithmetic

Answers to the New School Algebra

Surveying and Tables

Answers to the Problems in Wentworth's College Algebra

Elements of Plane and Solid Geometry

Exercises in Arithmetic

A Practical Arithmetic

A Grammar School Arithmetic

A Mental Arithmetic

Surveying and Traverse Table

Key to Wentworth & Hill's Text-book of Physics