| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Загайтов, И. Б. Основы аграрной теории: учеб. пособие / И. Б. Загайтов, К. С. Терновых; Воронеж. гос. аграр. ун-т. — Изд. 3-е, испр., доп. — Воронеж: ВГАУ, 2010 — 319 с.: табл — <URL:http://catalog.vsau.ru/elib/books/b63438.pdf>.
| Period | Read | Copy | Open | Total | |
|---|---|---|---|---|---|
| Last day | 0 | 0 | 0 | 0 | 0 |
| Last 30 days | 0 | 0 | 0 | 0 | 0 |
| Last 365 days | 0 | 0 | 0 | 18 | 18 |
| All time | 0 | 0 | 0 | 21 | 21 |