@Book{031844863,
author="Forbes, Robert J.",
title="Studies in ancient technology",
year="1957",
publisher="Brill",
address="Leiden [u.a.]",
note="by R. J. Forbes",
note="Massenents{\"a}uert 2009 DE-18 pdager DE-18-308",
note="Massenents{\"a}uerung nicht m{\"o}glich pdager DE-18-64",
language="English"
}