Emmot, Bill, author
Allen Lane, 2003
Buku Teks
Cavaliero, Roderick, author
Tauris Parke Paperbacks, 2009
Buku Teks
Robinson, Michael Edison, author
University Hawaii Press, 2007
Buku Teks
Bommel, Patrick van, author
Information Sceince Publishing, 2005
Buku Teks
edited by Domingos Barbosa, Domingos Barbosa, Sonia Anton, Leonid Gurvits
[Springer-Verlag;, ], 2012
eBooks