American inventions and discoveries in medicine, surgery, and practical sanitation. By John S. Billings ...
Published
[Washington, D.C., 1892?]
Physical Description
613-619 p. 23 cm.
Notes
Caption title.
Reprinted from Proceedings and addresses. Celebration of the beginning of the second century of the American patent system at Washington City, D.C., April 8, 9, 10, 1891.