In Russian. Moreev, Vyacheslav Petrovich. Experience of the Department of Invention and Patent and Technical Research of VNIILM. Moscow: 1973. Opyt raboty otdela izobretatelstva i patentno-tekhnicheskikh issledovaniy VNIILMa. In Russian/Experience of the Department of Invention and Patent and Technical Research of VNIILM. 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. SKU7385494