National Science Library of Georgia

Image from Google Jackets

Вопросы патентоведения / М. П. Черменский ; АН СССР. Сиб. отд-ние. Патентное бюро.

By: Material type: TextTextНовосибирск : Б. и., 1966Subject(s):
Tags from this library: No tags from this library for this title. Log in to add tags.
Copyright © 2023 Sciencelib.ge All rights reserved.