De Belen, Rustico T., Significant laws, rules and regulations, and standards in nursing practice Rustico T. De Belen - Quezon City : C & E Publishing. 2007. - xiii, 566 pages : tables, 22 cm. ISBN: 9789715845922 Subjects--Topical Terms: Nursing--Law and legislation--Philippines. Dewey Class. No.: 344.5990414 / D350s