Normale Ansicht MARC ISBD

European convention on the international classification of patents for invention : Paris, 19. December 1954 ; Irish instrument of Ratification deposited on 11. March, 1955 ; Presented to Dáil Eireann by the Minister for External Affairs

Reihen: Treaty-Series ; 1955,10Verlag: Dublin: The Stationary Office, 1956Beschreibung: 44 SSchlagwörter: