-
-72%
100 Proofs That Earth Is Not A Globe: New Large Print Edition including “Experiments proving the Earth to be a Plane” by Parallax
0Original price was: $65.00.$18.00Current price is: $18.00.100 Proofs That Earth Is Not A Globe: New Large Print Edition including “Experiments proving the Earth to be a Plane” by Parallax, , 9782384551767
-
-91%
A Geognostical Essay on the Superposition of Rocks in Both Hemispheres (Cambridge Library Collection – Earth Science)
0Original price was: $98.00.$9.00Current price is: $9.00.A Geognostical Essay on the Superposition of Rocks in Both Hemispheres (Cambridge Library Collection – Earth Science), J. B. B. Eyries, 9781108049498
-
-46%
A New and Accurate Method of Finding a Ship’s Position at Sea, by Projection On Mercator’s Chart …: The Principles of the Method Being Fully Explained and Illustrated by Problems, Examples, and Plates, With Rules for Practice, and Examples From Actual O
0Original price was: $28.00.$15.00Current price is: $15.00.A New and Accurate Method of Finding a Ship’s Position at Sea, by Projection On Mercator’s Chart …: The Principles of the Method Being Fully Explained and Illustrated by Problems, Examples, and Plates, With Rules for Practice, and Examples From Actual O, William Carpenter, 9781016033169
-
-90%
A New and Accurate Method of Finding a Ship’s Position at Sea, by Projection On Mercator’s Chart …: The Principles of the Method Being Fully Explained and Illustrated by Problems, Examples, and Plates, With Rules for Practice, and Examples From Actual O
0Original price was: $71.00.$7.00Current price is: $7.00.A New and Accurate Method of Finding a Ship’s Position at Sea, by Projection On Mercator’s Chart …: The Principles of the Method Being Fully Explained and Illustrated by Problems, Examples, and Plates, With Rules for Practice, and Examples From Actual O, William Carpenter, 9781016043489
-
-85%
A Primer of GIS, Second Edition: Fundamental Geographic and Cartographic Concepts
0Original price was: $75.00.$11.00Current price is: $11.00.A Primer of GIS, Second Edition: Fundamental Geographic and Cartographic Concepts, The Old Texas Pitmaster, 9781462522170
-
-89%
A Survey of the Almagest: With Annotation and New Commentary by Alexander Jones (Sources and Studies in the History of Mathematics and Physical Sciences)
0Original price was: $105.00.$12.00Current price is: $12.00.A Survey of the Almagest: With Annotation and New Commentary by Alexander Jones (Sources and Studies in the History of Mathematics and Physical Sciences), K. Vogt, 9780387848259
-
-86%
A Universe of Atoms, an Atom in the Universe
0Original price was: $66.00.$9.00Current price is: $9.00.A Universe of Atoms, an Atom in the Universe, K. Vogt, 9780387954370
-
-73%
Air: The Restless Shaper of the World
0Original price was: $49.00.$13.00Current price is: $13.00.Air: The Restless Shaper of the World, The Old Texas Pitmaster, 9780393345391
-
-87%
American Explorations in the Ice Zones (Cambridge Library Collection – Polar Exploration)
0Original price was: $116.00.$15.00Current price is: $15.00.American Explorations in the Ice Zones (Cambridge Library Collection – Polar Exploration), J. B. B. Eyries, 9781108049870
-
-73%
Astronomical Cybersketching: Observational Drawing with PDAs and Tablet PCs (The Patrick Moore Practical Astronomy Series)
0Original price was: $41.00.$11.00Current price is: $11.00.Astronomical Cybersketching: Observational Drawing with PDAs and Tablet PCs (The Patrick Moore Practical Astronomy Series), K. Vogt, 9780387853505
-
-72%
Astronomy and History: Selected Essays
0Original price was: $58.00.$16.00Current price is: $16.00.Astronomy and History: Selected Essays, K. Vogt, 9780387908441
-
-88%
Atlas zu Alex. v. Humboldt’s Kosmos.
0Original price was: $100.00.$12.00Current price is: $12.00.Atlas zu Alex. v. Humboldt’s Kosmos., William Carpenter, 9781016015592
