Smyth, Charles Piazzi Life and Work at the Great Pyramid During the Months of January, February, March, and April, A.D. 1865: With a Discussion of the Facts Ascertained; Volume 1

Piazzi, Giuseppe Praecipuarum Stellarum Inerrantium Positiones Mediae Ineunte Saeculo Xix: Ex Observationibus Habitis In Specula Panormitana Ab Anno 1792 Ad Annum 1813...

Wilson, William H. The Scientific & Religious Discoveries in the Great Pyramid: Recently Made by Professor Piazzi Smyth, & Other Noted Scholars

Piazzi, Luigi La natura della felicità o la felicità nella natura? Riflessioni di un ecologo sulla qualità della vita

Smyth, Charles Piazzi Our Inheritance in the Great Pyramid, Ed

Smyth, Charles Piazzi A Poor Man's Photography at the Great Pyramid in the Year 1865

Smyth, Charles Piazzi A Poor Man's Photography at the Great Pyramid in the Year 1865: Compared With That of the Ordinance Survey Establishment

Smyth, Charles Piazzi Report On the Teneriffe Astronomical Experiment of 1856

Smyth, Charles Piazzi Life and Work at the Great Pyramid During the Months of January, February, March, and April, A.D. 1865: With a Discussion of the Facts Ascertained; Volume 2

Smyth, Charles Piazzi On the Antiquity of Intellectual Man, From a Practical and Astronomical Point of View

Smyth, Charles Piazzi Life and Work at the Great Pyramid During the Months of January, February, March, and April, A.D. 1865: With a Discussion of the Facts Ascertained; Volume 2

Wilson, William H. The Scientific & Religious Discoveries in the Great Pyramid: Recently Made by Professor Piazzi Smyth, & Other Noted Scholars

Smyth, C. Piazzi Teneriffe, An Astronomer's Experiment

Smyth, Charles Piazzi On the Antiquity of Intellectual Man, From a Practical and Astronomical Point of View

MacDonald, Dugald Ancient Science, or, Secrets of Pyramids, Walls and Temples [microform]: to Which is Added a Short Review of Piazzi Smyth's, Our Inheritance in the Great Pyramid

Smyth, C Piazzi Teneriffe, An Astronomer's Experiment

Smyth, C. Piazzi Life And Work At The Great Pyramid During The Months Of January, February, March, And April, A. D. 1865: With A Discussion Of The Frits Ascertained. In 3 Volumes With Illustrations On Stone & Wood