@book{33068,
	author = {Crain, William C.,},
	title = {Theories of development :},
	publisher = {Routledge,},
	year = {2024.},
	address = {Abingdon, Oxon ;},
	edition = {Seventh edition.},
	note = {Revised edition of the author's Theories of development, c2011.}
}