'This volume is a magnificent work not only of scholarship but also of art, with the numerous pictures of the papyri it provides. The content of the book is vast in scope and thorough, and is in fact richer than the title implies, given the eventual inclusion of P.Dura 54 alongside many new fragments. This volume is a must for any university library, and a useful addition to the book collection of any enthusiast of the period and especially of the Roman army …' Haggai Olshanetsky, Scripta Classica Israelica