Books by John E. Hartmann

3 books found

Greek Numismatic Epigraphy

Greek Numismatic Epigraphy

19691 ed.
The Vampire Archives

The Vampire Archives

20093 ed.
Pressure-relieving capacities of diaphragms and other devices for venting dust explosions

Pressure-relieving capacities of diaphragms and other devices for venting dust explosions

19501 ed.