TY  - BOOK
TI  - Essays on the theory and practice of the art of war : including the duties of officers on actual service and the principles of modern tactics, chiefly translated from the best French and German writers. In three volumes, Vol.1. 
U1  - 355 Ess  
PY  - 1809///
CY  - London  
PB  - Printed for Richard Phillips
KW  -  Military art and science
ER  -