The unseen universe, or, Physical speculations on a future state
1876
xvii, 197 pages ; 20 cm First published anonymously, London, 1875. A supplement, also anonymous, was published under title: Paradoxical philosophy : a sequel to The unseen universe. London, 1878
X-Ray
The unseen universe, or, Physical speculations on a future state
The unseen universe, or, Physical speculations on a future state
Internet Archive · Scanned pages
The unseen universe; or, Physical speculations on a future state
The unseen universe; or, Physical speculations on a future state
Internet Archive (Scan) · 232 pages
The unseen universe;
The unseen universe;
Internet Archive (Scan) · 238 pages
The unseen universe, or, physical speculations on a future state
The unseen universe, or, physical speculations on a future state
Internet Archive (Scan) · 270 pages
