Maria Alejandra Ruiz

PanHouse

El niño que fui, el adulto que elijo ser: Sana tus heridas emocionales y vive sin culpas ni resentimientos

María Isabel                                    

Gospel                                          

Allí Abajo                                      

Editions Notre Savoir

Influence du cation calcium sur la microencapsulation des probiotiques: Étude de recherche

Maria Teresa Ruiz

Maria's Creative Workshop: A Story that supports creativity in young children

SUPERA A TU EX: Superar ruptura                  

Avant Editorial

Mar sin sal                                      

Tristesse                                        

Independently published

Whose Wings are These?: A fantastic adventure that fosters collaborative learning and skills in science, technology, engineering, arts, and math (STEAM) for kids ages 2-8.