| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Земсков, Ю. П. Материаловедение [Электронный ресурс]: учебное пособие / Земсков Ю. П. — Санкт-Петербург: Лань, 2019. — 188 с. — Книга из коллекции Лань - Инженерно-технические науки. — <URL:https://e.lanbook.com/book/113910>. — <URL:https://e.lanbook.com/img/cover/book/113910.jpg>.
| Period | Read | Copy | Open | Total | |
|---|---|---|---|---|---|
| Last day | 0 | 0 | 0 | 1 | 1 |
| Last 30 days | 0 | 0 | 0 | 1 | 1 |
| Last 365 days | 0 | 0 | 0 | 4 | 4 |
| All time | 0 | 0 | 0 | 9 | 9 |