de Belen, Rustico T. Nursing law, jurisprudence & professional ethics / Rustico T. de Belene and Donna Vivian V. de Belen - 1st ed. - Quezon City : C & E Publishing, 2007 - xvi, 593 p. ; 22 cm. Includes bibliographical references and index. ISBN: 978-971-584-591-5