�ݺ�ߣ

jose antonio ruiz

2 �ݺ�ߣShares 1 Following

2 �ݺ�ߣShares 1 Following

Personal Information

Organization / Workplace

Nicaragua Nicaragua

Occupation

docente de primaria en MINED

Contact Details

Presentations(1)��

V UNIDAD.pptx

��

Documents(1)��

7 energía-mecánica

��