Industrial patents and plant breeders' rights : their proper fields and possibilities for their demarcation : records of a symposium held on the occasion of the eighteenth ordinary session of the Council of the International Union for the Protection of New Varieties of Plants.
Industrial patents and plant breeders' rights : their proper fields and possibilities for their demarcation : records of a symposium held on the occasion of the eighteenth ordinary session of the Council of the International Union for the Protection of New Varieties of Plants.
Records of a Symposium held on the occasion of the eighteenth ordinary session of the Council of the International Union for the Protection of New Varities of Plants, Geneva, October 17, 1984; Preface : Arpad Bogsch;.