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Петров, Б. И. Современное состояние экстракционного метода [Электронный ресурс] / Петров Б. И.,Леснов А. Е. — Санкт-Петербург: Лань, 2021. — 356 с. — Книга из коллекции Лань - Химия. — <URL:https://e.lanbook.com/book/169082>. — <URL:https://e.lanbook.com/img/cover/book/169082.jpg>.
| Period | Read | Copy | Open | Total | |
|---|---|---|---|---|---|
| Year 2024 | 0 | 0 | 0 | 3 | 3 |
| Year 2025 | 0 | 0 | 0 | 4 | 4 |
| Total | 0 | 0 | 0 | 7 | 7 |