Biologia para ninos y jovenes/ Biology for children and Youth: 101 experimentos super divertidos/ 101 Super Fun Experiments (Biblioteca cientifica para ninos y jovenes) (Spanish Edition)
Description
A collection of experiments in biology indicates the purpose of the experiment, all materials needed, and the correct method for carrying it out, and concludes each with a scientific explanation of the result. - from Amzon
ISBN(s)
9681846893, 9789681846893
