Health officers, their appointment, duties, and qualificationsRobert Ceely · First published 1873Open the Tome
Further observations on the variol©Œ vaccin©Œ, illustrated with coloured engravings from original drawingsRobert Ceely · First published 1842Open the Tome
Beobachtungen ©ơber die Kuhpocken, die Vaccination, Retrovaccination, und Variolation der K©ơheRobert Ceely · First published 1841Open the Tome
