Beschreibung
Do you know what a lever is? How can a lever help you? Through simple experiments and clear explanations, understand how this simple machine functions and how it can make the work that you do easier.
Buchdetails
Format
Taschenbuch
Seiten
47 Seiten
Sprache
Spanisch
Verlag
ediciones Lerner
ISBN-10
0822529734
ISBN-13
9780822529736