Böcker av Michael Bonner

As part of the Gorgias Handbook Series, this book provides a political and military history of the Sasanian Empire in Late Antiquity (220s to 651 CE). The book takes the form of a narrative, which situates Sasanian Iran as a continental power between Rome and the world of the steppe nomad.

An action plan for taking charge of oral health, this book details how many debilitating health problems--conditions such as arteriosclerosis, heart attacks, strokes, rheumatoid arthritis, and premature and low-birth-weight babies--are intimately linked to oral health and hygiene.

With a focus on basic arithmetic, this guide begins by explaining simple units of measurements and expressions of concentration, followed by demonstrations of how straight-forward calculations can be used to estimate individual patient dosages.