TY  - BOOK
ED  - World Intellectual Property Organization (WIPO)
TI  - Official catchword index to the eighth edition (2006) of the international patent classification
SN  - 9280514431
AV  - T 255 .F4 O334 2006
PY  - 2006/// ]
CY  - Geneva
PB  - World Intellectual Property Organization (WIPO)
KW  - Patents
KW  - Classification
KW  - Indexes
ER  -