Enideg Nigussie, Ethiopia, author
[, Springer Science+Business Media], 2012
eBooks
Sakian, Pooyan, author
Springer, 2012
eBooks
Onabajo, Marvin, author
[Springer, ], 2012
eBooks
Sharma, Rohit, author
[, Springer], 2012
eBooks
Jakarta : Pt.Elex Media Komputindo, 2006,
Majalah, Jurnal, Buletin