Principles of military surgery :

comprising observations on the arrangement, police, and practice of hospitals, and on the history, treatment, and anomalies of variola and syphilis. Illustrated with cases and dissections /

ALS from John Hennen to a Mr. Stark in which Hennen indicates some final alterations to his book and states that he has finished reading the proofs and looks forward to the "separate copies", 1818 December 15.