Currents of high potential of high and other frequencies / by William Benham Snow.

Licence: Public Domain Mark

Credit: Currents of high potential of high and other frequencies / by William Benham Snow. Source: Wellcome Collection.

Provider: This material has been provided by the Harvey Cushing/John Hay Whitney Medical Library at Yale University, through the Medical Heritage Library. The original may be consulted at the Harvey Cushing/John Hay Whitney Medical Library at Yale University.