मधुसुदन सरस्वती अद्वैतरत्नरक्षणम् Adwaitratnarakshnam - 1st ed. - Haridwar Sanyasashram Trust 1977 - 453 p. Subjects--Topical Terms: Philosophy - IndiaVedantaVedanta - AdvaitaPhilosophy Dewey Class. No.: Sa1Va / MAD