@book{482559,
	author = {Hartweg, Donna L. and Sage eBooks},
	title = {Dorothea Orem},
	publisher = {SAGE,},
	year = {c1991.},
	series = {Notes on nursing theories ;},
	address = {Newbury Park, Calif. :},
	url = {http://ezproxy.alfaisal.edu/login?url=http://sk.sagepub.com/books/dorothea-orem}
}