| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Ветошкин, А. Г. Основы процессов инженерной экологии [Электронный ресурс]: учебное пособие для спо / А. Г. Ветошкин. — Санкт-Петербург: Лань, 2021 — 512 с. — Книга из коллекции Лань - Инженерно-технические науки. — <URL:https://e.lanbook.com/book/172709>. — <URL:https://e.lanbook.com/img/cover/book/172709.jpg>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2024 | Quarter 1 | 0 | 0 | 0 | 3 | 3 |
| Quarter 2 | 0 | 0 | 0 | 6 | 6 | |
| Quarter 3 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 4 | 0 | 0 | 0 | 0 | 0 | |
| Total | 0 | 0 | 0 | 9 | 9 | |