@book{7229,
	author = {Leddy, Susan. and Pepper, J. Mae.},
	title = {Conceptual bases of professional nursing /},
	publisher = {Lippincott,},
	year = {c1998.},
	address = {Philadelphia :},
	edition = {4th ed.},
	note = {J. Mae Pepper's name appears on the front and back covers.}
}