Unesco, 1953
Buku Teks
Erol Gelenbe, editor
[, Springer-Verlag], 2012
eBooks
Liliana Calderon-Benavides, editor
Springer, 2012
eBooks
edited by Witold Abramowicz, John Domingue, Krzysztof Wecel
Springer-Verlag, 2012
eBooks
edited by Sumeet Dua
Springer-Verlag, 2012
eBooks