1.
Geometry- A Classical Approach: A Revision of Euclid's Elements Books I-VI (Volume 1)
by Mr. Martin I OHara M.Ed.
ISBN: 9781535562201
List Price: $40.00
2.
Pre-Calculus - A Classical Approach (Volume 2)
by Mr. Martin I OHara M.Ed.
ISBN: 9781536894226
List Price: $40.00