In Russian. Trakhtenherts, Lyudmila Anatolievna. Legislation of European member states on scientific and technological progress. Moscow: 1979 Zakonodatelstvo evropeyskikh stran-chlenov SEV o nauchno-tekhnicheskom progresse/CMEA European legislation on scientific and technological progress In Russian. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU8414818