Simson, Robert Euclid's Elements of Geometry Book I [microform]: Based on Simson's Text With Explanatory Remarks, Etc
Simson, Robert The Elements of Euclid: The Errors, by Which Theon, Or Others, Have Long Ago Vitiated These Books, Are Corrected and Some of Euclid's Demonstrations ... of Euclid's Data. in Like Manner Corrected
Simson, Robert The Elements of Euclid: The Errors, by Which Theon, Or Others, Have Long Ago Vitiated These Books Are Corrected, and Some of Euclid's Demonstrations ... of Euclid's Data, in Like Manner Corrected
Potts, Robert Euclid's Elements of Geometry: the First Six Books, Chiefly From the Text of Dr. Simson, With Explanatory Notes, a Series of Questions on Each Book, and a Selection of Geometrical Exercises