Books By

Books By is the author of "An Elementary Course in Synthetic Projective Geometry", "Asymptotic Evaluation of Certain Totient Sums", "An Elementary Course in Synthetic Projective Geometry (Classic Reprint)" and "Fightery Dick and Other Poems".

Books by Books By

An Elementary Cou...
Lehmer, Derrick Nor...
Hardback: $24.99

An Elementary Cou...
Lehmer, Derrick Nor...
Paperback: $21.75

Asymptotic Evalua...
Lehmer, Derrick Nor...
Paperback: $17.75

An Elementary Cou...
Lehmer, Derrick Nor...
Paperback: $14.14

An Elementary Cou...
Lehmer, Derrick Nor...
Paperback: $21.75

An Elementary Cou...
Lehmer, Derrick Nor...
Paperback: $16.76

An Elementary Cou...
Lehmer, Derrick Nor...
Paperback: $20.75

Fightery Dick and...
Lehmer, Derrick Nor...
Hardback: $40.95

An Elementary Cou...
Lehmer, Derrick Nor...
Paperback: $20.95

An Elementary Cou...
Lehmer Derrick Norm...
Paperback:

An Elementary Cou...
Lehmer, Derrick Nor...
Paperback: $21.75

Asymptotic Evalua...
Lehmer, Derrick Nor...
Hardback: $29.95