Введеніе къ изученію химіи: составлено по программ? Петровской Землед?льческой и Л?сной Академіи = Введение к изучению химии / Петровская земледельческая и лесная академия; сост. С. В?нцковскій. — Электрон. текстовые дан. — Москва, 1887. — 166 с. — Коллекция: Редкие книги и рукописи. — Режим доступа : http://elib.timacad.ru/dl/full/f40.pdf. - Загл. с титул. экрана. - Электрон. версия печ. публикации. — <URL:http://elib.timacad.ru/dl/full/f40.pdf>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2020
|
Quarter 1
|
January
|
2
|
0
|
4
|
0
|
6
|
|
February
|
2
|
0
|
0
|
0
|
2
|
|
March
|
12
|
0
|
2
|
0
|
14
|
|
Quarter 2
|
April
|
2
|
0
|
7
|
0
|
9
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 3
|
July
|
1
|
0
|
0
|
0
|
1
|
|
August
|
6
|
0
|
0
|
0
|
6
|
|
September
|
8
|
0
|
7
|
0
|
15
|
|
Quarter 4
|
October
|
15
|
0
|
24
|
0
|
39
|
|
November
|
2
|
0
|
11
|
0
|
13
|
|
December
|
7
|
0
|
17
|
0
|
24
|
|
Year 2021
|
Quarter 1
|
January
|
9
|
0
|
23
|
0
|
32
|
|
February
|
9
|
0
|
14
|
0
|
23
|
|
March
|
9
|
0
|
13
|
0
|
22
|
|
Quarter 2
|
April
|
0
|
0
|
10
|
0
|
10
|
|
May
|
5
|
0
|
12
|
0
|
17
|
|
June
|
10
|
0
|
8
|
0
|
18
|
|
Quarter 3
|
July
|
7
|
0
|
9
|
0
|
16
|
|
August
|
10
|
0
|
8
|
0
|
18
|
|
September
|
6
|
0
|
5
|
0
|
11
|
|
Quarter 4
|
October
|
13
|
0
|
15
|
0
|
28
|
|
November
|
9
|
0
|
9
|
0
|
18
|
|
December
|
4
|
0
|
4
|
0
|
8
|
|
Year 2022
|
Quarter 1
|
January
|
6
|
0
|
13
|
0
|
19
|
|
February
|
8
|
0
|
13
|
0
|
21
|
|
March
|
4
|
0
|
14
|
0
|
18
|
|
Quarter 2
|
April
|
7
|
0
|
9
|
0
|
16
|
|
May
|
6
|
0
|
11
|
0
|
17
|
|
June
|
9
|
0
|
9
|
0
|
18
|
|
Quarter 3
|
July
|
4
|
0
|
4
|
0
|
8
|
|
August
|
5
|
0
|
17
|
0
|
22
|
|
September
|
7
|
0
|
9
|
0
|
16
|
|
Quarter 4
|
October
|
11
|
0
|
12
|
0
|
23
|
|
November
|
4
|
0
|
11
|
0
|
15
|
|
December
|
5
|
0
|
8
|
0
|
13
|
|
Year 2023
|
Quarter 1
|
January
|
1
|
0
|
5
|
0
|
6
|
|
February
|
4
|
0
|
9
|
0
|
13
|
|
March
|
4
|
0
|
5
|
0
|
9
|
|
Quarter 2
|
April
|
0
|
0
|
4
|
0
|
4
|
|
May
|
3
|
0
|
5
|
0
|
8
|
|
June
|
3
|
0
|
4
|
0
|
7
|
|
Quarter 3
|
July
|
6
|
0
|
5
|
0
|
11
|
|
August
|
2
|
0
|
7
|
0
|
9
|
|
September
|
3
|
0
|
4
|
0
|
7
|
|
Quarter 4
|
October
|
2
|
0
|
3
|
0
|
5
|
|
November
|
5
|
0
|
6
|
0
|
11
|
|
December
|
4
|
0
|
3
|
0
|
7
|
|
Year 2024
|
Quarter 1
|
January
|
2
|
0
|
2
|
0
|
4
|
|
February
|
5
|
0
|
7
|
0
|
12
|
|
March
|
5
|
0
|
2
|
0
|
7
|
|
Quarter 2
|
April
|
9
|
0
|
8
|
0
|
17
|
|
May
|
7
|
0
|
6
|
0
|
13
|
|
Total
|
295
|
0
|
417
|
0
|
712
|
