A little piece of the history of the Afro-Ecuadorian people of the northern part of Ecuador
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-33478-1
Sports stretching
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-34902-0
Its detective and essayistic scope
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-35508-3
Challenges of access and permanence in Proeja
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-35493-2
Uses and applications
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-35479-6
towards a new expressive dimension
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-33471-2
In the field of Mathematical Thinking in the first grade of Preschool
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-33609-9
Truth is strengthened by investigation and delay; falsehood by haste and uncertainty
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-33740-9
Landfill of Canton Mejia
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-34116-1
A proposal based on the INDEX
Our Knowledge Publishing (2023-08-18) - ISBN-13: 978-620-6-33586-3
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