0864-2141

0864-2141

S0864-21412019000100005

Cuba

00 03 2019

00 03 2019

33 1

1

2018 14

45

2

3

2017 31

882-4

4

2018 32 ^s1suppl ^s1suppl 1suppl

741-4

5

2016

6

2017 31

576-56

7

2018

8

2013

9

2017 18

10

11

2016

12

2015 60

97-8

13

2017

14

2017

15

Ministerio de Educación Superior 2015