Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Your seventh grader is now moving towards more complex scientific truths - genetic disorders. This science book will tackle how and why genetic disorders happen. In order to understand how they happen, your child must also have knowledge on heredity, genes and chromosomes. Encourage your child to seek for more learning, even outside the classroom. Get a copy today.