1.
2.
Boston : Addison-Wesley, 2002.
French | D 801 NAK.W |
3.
Crans-Pre-Celigny, Switzerland : Ava Publishing, Sa, 2003.
English | D 810 SKO.D |
4.
5.
Birmingham [U.K.] : Packt, 2004.
English | D 801 BUT.B |
6.
7.
Indianapolis, Ind. : New Riders, 2003.
English | D 810 ZEL.D |
8.
9.
Geneva [Switzerland] : International Bureau for the Protection of Industrial Property, 1980.
English | 10B OMPI |