Path to Modern Mathematics 
$7.95 


1966 First Edition 
An Imaginary Tale: The Story of [the square root of minus one] 
$2.95 



Arithmetic Refresher 
$1.95 


1964 
Boltzmann's Distribution Law 
$5.95 


1955 
Boolean Algebra 
$4.95 


1965 
Descriptive Geometry 
$7.95 


1921 
Determinants and Matrices 
$3.95 


1958 9th Edition. 
DifferentialUnd Integralrechnung 1. : Funktionen Einer Reellen Veranderlichen 
$9.95 


1973 
Elementary Theory of Numbers 
$5.95 


1954 
Famous Problems of Elementary Geometry: The duplication of the cube, the trisection of an angle, the quadrature of the circle 
$3.95 


1956 Second Edition Revised 
Geometry of Rene Descartes With a Facsimile of the First Edition, 1637 
$3.95 


1954 
Geometry, Relativity and the Fourth Dimension 
$3.95 


1977 
Great ideas of modern mathematics, their nature and use 
$1.25 


1959 
Introductory Mathematics through Science Applications 
$1.95 


1992 
Isometric drawing (Vol1): a treatise on mechanical illustrating dealing with typical constructions and outlining; a course in the art 
$7.95 


2012 reprint of the 1911 edition 