Catalogue of X-rays, high frequency, electro therapeutics, wireless telegraphy, etc / Harry W. Cox Ltd.

[London] : [The manufacturer?], [between 1900 and 1909?]

113 pages : illustrations ; 24 cm

Catalogued from a copy which may be a facsimile, but no new imprint has been added and nothing is known of its bibliographic history. The title is taken from the cover and may be a supplied one. The only date appearing in the text is 1898, in a reproduction of an article from the "Lancet".

Copy 1 Supplier/Donor: Thackray Museum