Patent services system in sci-tech libraries Submitted by Гость (not verified) on Wed, 08/24/2022 - 19:57 PDF Открыть
Analyzing information resources for patent research in the regional institutions Submitted by Гость (not verified) on Wed, 08/24/2022 - 19:57 PDF Открыть
Information support of innovations in regions: Library resources Submitted by Гость (not verified) on Wed, 08/24/2022 - 19:57 PDF Открыть