Human Organs, What & Why? : Third Grade Science Textbook Series. Baby Professor
Скачать книгу в различных форматах или читать онлайн на сайте.
This is a workbook of human organs, presented in a way that's easy for any third grader to understand. There are clear pictures and as little verbal explanations as possible to encourage learning at home. You can treat this book as a complement to school textbooks or as a tool for advanced learning. Either way, it's best you grab a copy today!