Trigonometry, Surveying and Navigation is a comprehensive textbook written by George Albert Wentw...

This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may conta...

A Text-Book of Geometry is an unchanged, high-quality reprint of the original edition of 1898.Han...

A High School Arithmetic- (Wentworth & Hill's Practical Arithmetic) is an unchanged, high-quali...

Surveying and traverse table is an unchanged, high-quality reprint of the original editionof 18...

Five Place logarithmic and trigonometric Tables is an unchanged, high-quality reprint of the orig...

Five place logarithmic and trigonometric talbes arranged is an unchanged, high-quality reprint of...

An Elementary Arithmetic is an unchanged, high-quality reprint of the original editionof 1897.H...

A Text-Book of Geometry is an unchanged, high-quality reprint of the original editionof 1898.Ha...

Algebraic analysis - Solutions and exercises, illustrating the fundamental theorems and the most ...

This book has been considered by academicians and scholars of great significance and value to lit...