1815-5936

1815-5936

S1815-59362021000100134

Cuba

Cuba

Cuba

00 04 2021

00 04 2021

42 1 134 147

1.

2018 22 8 8

839-50

2.

2019 25 sp sp

317-30

3.

2018 39 2 2

112-23

4.

2018 11 26 26

51-62

5.

2017 18 2 2

11-30

6.

2019 27 50 50

63-100

7.

2018 24 24

105-23

8.

2017 21 61 61

51-61

9.

Oficina Nacional de Normalización (NC) 2018

10.

2018 16 2 2

56-66

11.

2007

12.

2019 13 2 2

61-76

13.

2012 14 2 2

167-79

14.

2016 61 1 1

127-58

15.

2020 14 3 3

124-47

16.

2017 13 1 1

236-50

17.

2019 30 3 3

1-17

18.

2017 1 1

37-48