Image de couverture de Our Earth : helping out
Titre:
Our Earth : helping out
PERSONAL_AUTHOR_EPSB:
Sommaire:
"Some people help keep Earth clean by picking up litter. Others plant trees to help clean the air. Look inside to find out more about helping planet Earth." -- Publisher's description.
EBSP_VARIANT_TITLE:
Helping out
Date de publication comme intervalle:
2009
SERIES_EPSB:
Description matérielle:
24 p. : col. ill. ; 21 cm.
Numéro international normalisé des livres (ISBN):
9780531138311

9780531204313
Informations de publication:
New York : Children's Press, c2009.