Prizes for Essays and Reports. 



xm 



XII. Pleuro-Pneumonia. 



Fifty Sovereigns will be given for tlie best Report on the Pleuro- 

 pneumonia amongst Cattle. 



Competitors will be required to state — 



1. Mode of infection. 



2. Precautions against infection, " 



3. Premonitory symptoms. 



4. Treatment of the disease. 



Tliese Essays must he sent to the Secretary ^at 12, Hanover Square, London, 

 on or before March \st, 1848. 



Contributors of Papers are requested to retain Copies of their Communications, as 

 the Society cannot be responsible for their return. 



RULES OF COMPETITION FOR PRIZE ESSAYS. 



1. All information contained in Prize Essays shall be founded on experi- 

 ence or observation, and not on simple reference to books or other sources. 



2. Drawings, specimens, or models, drawn or constructed to a stated 

 scale, shall accompany writings requiring thera. 



3. All competitors shall enclose their names and addresses in a sealed 

 cover, on which only their motto, and the subject of their Essay, and the 

 number of that subject in the Prize list of the Society, shall be written. 



4. Tiie President or Chairman of the Council for the time being shall 

 open the cover on which the rao.tto designating the Essay to which the Prize 

 has been awarded is written, and shall declare the name of the author. 



5. The Chairman of the Journal Committee shall alone be empowered to 

 open the motto-paper of such Essays, not obtaining the Prize, as he may 

 think likely to be useful for the Society's objects, with a view of consulting 

 the writer confidentially as to his willingness to place such paper at the 

 disposal of the .Journal Committee. 



6. The copyiight of all Essays gaining prizes shall belong to the Society, 

 who shall accordingly have the power to publish the whole or any part of 

 such Essays ; and the other Essays will be returned on the application of the 

 writers ; but the Society do not make themselves responsible for their loss. 



7. The Society are not bound to award a prize unless they consider one 

 of the Essays deserving of it. 



8. In all reports of experiments the expenses shall be accurately detailed. 



9. The imperial weights and measures only are those by which calcula- 

 tions are to be made. 



10. No prize shall be given for any Essay which has been already in print. 



11. Prizes maybe taken in money or plate at the option of the successful 

 candidate. 



12. All Essays must be addressed to the Secretary, at the house of the 

 Society. 



