1.
図書 |
Bernahrd Pfahringer, Geoff Holmes, Achim Hoffmann (ed.)
|
|||||||||
2.
電子ブック |
edited by Bernhard Pfahringer, Geoff Holmes, Achim Hoffmann
|
|||||||||
3.
電子ブック |
edited by Achim Hoffmann, Hiroshi Motoda, Tobias Scheffer
|
|||||||||
4.
図書 |
edited by Claude Sammut and Achim Hoffmann
|