Hector Straith 
A treatise on fortification with observations on the increased effects of artillery

Croydon
1833

Опубликовано на http://books.google.com/

http://narod.ru/disk/22193480000/A%20treatise%20on%20fortification%20with%20observations%20on%20the%20increased%20effects%20of%20artillery%201833%20Google.pdf.html