Cruz, O.V Detrimental and beneficial social doctrine / - Manila : CBCP Communication Development Foundation, Inc. , c2007. - 182 p. ; 20 cm. ISBN: 9789718915493 Subjects--Topical Terms: 1. Ethics. 2. Christianity-Doctrines. 3. Social ethics. Dewey Class. No.: Fil. 170 C957d 2007