PRACTICAL TREATISE 



ON 



VARIOLA OVINA, 



OR, 



SMALL-POX IN SHEEP, 



CONTAINING THE 



HISTORY OF ITS RECENT INTRODUCTION INTO ENGLAND ; 



WITH THE PROGRESS, SYMPTOMS, AND TREATMENT 



OF THE DISEASE; 



ALSO THE EXPERIMENTS INSTITUTED TO ASCERTAIN ITS 



PECULIAR FEATURES, AND THE BEST MEANS TO 



AVERT ITS FATAL CONSEQUENCES, 



ILLUSTRATED WITH COLOURED PLATES. 



BY 



JAMES B. SIMONDS, 



Lecturer on Cattle Pathology, &c., at the Royal Veterinarj' College. 



VENIENTI OCCURRITE MORBO. 



LONDON: 



JAMES RIDGWAY, PICCADILLY; JOHN CHURCHILL, PRINCES STREET. 



184-8. 



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