Kunz-Hallstein, Hans Peter <br/><br/>
The revision of the international systems of patent protection in the interest of developing countries :  prepared on the ocasion of the UN Conference on Science and Technology for Development, Vienna, August 20-31, 1979 

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<br/><br/><label>Subjects--Topical Terms: </label><br/>Patentschutz<br/>Entwicklungsländer<br/>Kongress<br/>Vereinte Nationen<br/>Wien 1979