@book{139878,
	author = {Walsh, Kenneth,  and Acosta, Jamey, },
	title = {Our earth},
	publisher = {Teacher Created Materials , },
	year = {2012},
	series = {Time for kids nonfiction readers},
	address = {Huntington Beach, California : },
	note = {Level : 2.6 (Word Count : 581) ; Reading Level Correlations : Early Intervention Level 20, Guided Reading Level L}
}