\(
\def\WIPO{World Intellectual Property Organisation}
\)
General information on the fourth edition of the International Patent Classification.
1985
E 235G132 WIPO.G(4) 1985
Available at WIPO Library
Items
Details
Title
General information on the fourth edition of the International Patent Classification.
Edition
Third edition.
Description
36 pages ; [28] cm
Alternate Call Number
E 235G132 WIPO.G(4) 1985
Published
Geneva [Switzerland] : World Intellectual Property Organization, 1985.
Language
English
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