@Book{TP93,
author = {Stephan von Bechtolsheim},
title = {{\TeX} in Practice: Basics},
sorttitle = {TeX in Practice},
volumes = {3},
publisher = {Springer-Verlag},
year = 1993,
location = {Berlin, Heidelberg, Germany~/ London, UK~/ etc.},
ISBN = {0-387-97595-0},
}
