Thomas, Elsin. Aging Gracefully Application of Positive Psychological Themes of Gratitude and Hope in Enhancing the Life of Women Religious in Old Age / Elsin Thomas. - Banglore : Faculty of Philosophy, Dharmaram Vidya Kshetram ; 2014. - 97 p. ; includes index and biblioraphy ISBN: Dewey Class. No.: KT2014 / T361