TY - BOOK AU - Tria, Geraldine E. AU - Gaerlan, Josefina E. AU - Limpingco, Delia A. TI - Principles of mental hygiene SN - 9786219528023 AV - RA790 .T73 2016 PY - 2016/// CY - Quezon City PB - Pantas KW - Mental hygiene N1 - Includes bibliographical references ER -