@book{733,
	author = {Keenan, Thomas, and Evans, Subhadra.},
	title = {An introduction to child development /},
	publisher = {SAGE,},
	year = {2009.},
	series = {Sage foundations of psychology series},
	address = {Los Angeles ;},
	edition = {2nd ed.},
	note = {Previous ed.: 2001.}
}