@book{Kloks/94,
AUTHOR = {Kloks, Ton},
TITLE = {Treewidth --- computations and approximations},
BOOKTITLE = {Treewidth --- computations and approximations},
SERIES = {LNCS},
VOLUME = {842},
PAGES = {ix,209},
YEAR = {1994},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-London-Paris-Tokyo-Hong Kong-Barcelona-Budapest},
}