@book{86671,
	author = {Martin, Ralph E.,},
	title = {Teaching science for all children.},
	publisher = {Pearson A and B,},
	year = {c2005.},
	address = {Boston :},
	edition = {3rd ed. /},
	note = {Rev. ed. of: Science for all children. Methods for constructing understanding. 2nd ed. c2002.}
}