Little Stories

The Little Story of Aggregates
This little story explain to children, in an entertaining way how necessary aggregates are, since wothout this basic material we simply couldn’t make our houses and roads, our glasses or even our computers. The text is accompanied by colourful pictures by Pilarín Bayés
ISBN
catalán: 978-84-8334-775-1castellano: 978-84-8334-876-5
inglés: 978-84-8334-877-2