| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Справочная книжка Пензенской губернии. — [Пенза: Пензенский губернский статистический комитет, 1857-]; 22.
... на 1858 год, [1857?] — [4], 69, [13] с. — Свободный доступ из сети Интернет (чтение, печать, копирование). — <URL:http://dl.liblermont.ru/DL/April_25/Spravochnaya_knizhka_Penzenskoj_gubernii_1858.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2025 | Quarter 2 | 46 | 0 | 27 | 0 | 73 |
| Quarter 3 | 61 | 0 | 54 | 0 | 115 | |
| Quarter 4 | 67 | 0 | 99 | 0 | 166 | |
| Year 2026 | Quarter 1 | 21 | 0 | 20 | 0 | 41 |
| Total | 195 | 0 | 200 | 0 | 395 | |