Design laws and treatises of the world including references to the protection of works of applied art

Författare
(Ed.: Arpad Bogsch publ. in agreement with the United Nations educational, scientific and cultural organisation and the United international bureaus for the protection of industrial property and of literary and artistic works)
Språk
Engelska
Förlag År Ort Om boken ISBN
1960- Nederländerna, Leyden