| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Ржевский, С. В. Исследование операций [Электронный ресурс] / Ржевский С. В. — Санкт-Петербург: Лань, 2022. — 480 с. — Книга из коллекции Лань - Математика. — <URL:https://e.lanbook.com/book/213248>. — <URL:https://e.lanbook.com/img/cover/book/213248.jpg>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2024 | Quarter 4 | 0 | 0 | 0 | 1 | 1 |
| Year 2025 | Quarter 1 | 0 | 0 | 0 | 3 | 3 |
| Quarter 2 | 0 | 0 | 0 | 0 | 0 | |
| Total | 0 | 0 | 0 | 4 | 4 | |