Usage statistics

Амосова, Наталия Николаевна. Системы массового обслуживания. Введение [Электронный ресурс]: учебное пособие / Н. Н. Амосова; Санкт-Петербургский политехнический университет Петра Великого. — Электрон. текстовые дан. (1 файл : 1,66 Мб). — Санкт-Петербург, 2019. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s19-1.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/s19-1>.

Period			Read	Print	Copy	Open	Total
Year 2019	Quarter 3	September	1	0	0	0	1
	Quarter 4	October	0	0	0	0	0
		November	0	0	0	0	0
		December	0	0	0	0	0
Year 2020	Quarter 1	January	3	0	0	0	3
		February	0	0	0	0	0
		March	0	0	0	0	0
	Quarter 2	April	9	0	0	0	9
		May	6	0	0	0	6
		June	2	0	0	0	2
	Quarter 3	July	3	0	0	0	3
		August	1	0	0	0	1
		September	5	0	0	0	5
	Quarter 4	October	2	0	0	0	2
		November	1	0	0	0	1
		December	1	0	0	0	1
Year 2021	Quarter 1	January	0	0	0	0	0
		February	0	0	0	0	0
		March	0	0	0	0	0
	Quarter 2	April	0	0	0	0	0
		May	2	0	0	0	2
		June	2	0	0	0	2
	Quarter 3	July	0	0	0	0	0
		August	0	0	0	0	0
		September	0	0	0	0	0
	Quarter 4	October	0	0	0	0	0
		November	0	0	0	0	0
		December	1	1	0	0	2
Year 2022	Quarter 1	January	0	0	0	0	0
		February	0	0	0	0	0
		March	1	0	0	0	1
	Quarter 2	April	1	0	0	0	1
		May	2	0	0	0	2
		June	0	0	0	0	0
	Quarter 3	July	0	0	0	0	0
		August	0	0	0	0	0
		September	1	0	0	0	1
	Quarter 4	October	0	0	0	0	0
		November	1	0	0	0	1
		December	2	1	0	0	3
Year 2023	Quarter 1	January	0	0	0	0	0
		February	0	0	0	0	0
		March	2	0	0	0	2
	Quarter 2	April	1	0	0	0	1
		May	0	0	0	0	0
		June	0	0	0	0	0
	Quarter 3	July	0	0	0	0	0
		August	0	0	0	0	0
		September	0	0	0	0	0
	Quarter 4	October	2	1	0	0	3
		November	1	0	0	0	1
		December	0	0	0	0	0
Year 2024	Quarter 1	January	2	0	0	0	2
		February	0	0	0	0	0
		March	0	0	0	0	0
	Quarter 2	April	2	0	0	0	2
		May	0	0	0	0	0
		June	1	0	0	0	1
	Quarter 3	July	0	0	0	0	0
		August	0	0	0	0	0
		September	1	0	0	0	1
Total			59	3	0	0	62