Books by Benjamin Douglas Perkins
Specification of Benjamin Douglas Perkins
New cases, not before in this journal. ... The present representation of Perkins's patent metallic tractors, is given through this medium with a view to satisfy the daily applications made to the patentee by his numerous correspondents
Cases of successful practice
Cases of successful practice with Perkins's patent metallic tractors ..
Cases, (not before in this journal) of practice with Perkins's patent metallic tractors
New cases, not before in this journal
Was published, April 1st, 1801 ... an entire new work, entitled, Cases of successful practice with Perkins's metallic tractors, communicated since January, 1800
The efficacy of Perkins's pate
The efficacy of Perkins's patent metallic tractors
The efficacy of Perkins's patent metallic tractors, in topical diseases on the human body, and animals; exemplified by 250 cases ... To which is prefixed, a preliminary discourse, in which, the fallacious attempts of Dr. Haygarth, to detract from the merits of the tractors, are detected, and fully confuted
The family remedy; or, Perkins's patent metallic tractors
The influence of metallic trac
The influence of metallic tractors on the human body
![The influence of metallic tractors on the human body, in removing various painful inflammatory diseases ... Lately discoverd by Dr. [Elisha] Perkins ... and demonstrated in a series of experiments ... By which the importance of the discovery is fully ascertained, and a new field of enquiry opened in the modern science of galvanism, or, animal electricity](https://covers.openlibrary.org/b/id/13395112-L.jpg)
The influence of metallic tractors on the human body, in removing various painful inflammatory diseases ... Lately discoverd by Dr. [Elisha] Perkins ... and demonstrated in a series of experiments ... By which the importance of the discovery is fully ascertained, and a new field of enquiry opened in the modern science of galvanism, or, animal electricity
Directions for performing the
Directions for performing the metallic operation with Perkins's patent tractors
The influence of metallic tractors on the human body, in removing various painful inflammatory diseases ...
The influence of metallic tractors on the human body, in removing various painful inflammatory diseases, such as rheumatism, pleurisy, some gouty affections, &c. &c