द्रव्यसारसङ्ग्रह Dravyasārasaṅgraha = Dravyasarasangraha - Varanasi Saraswati Bhawan Library - 1 Folio - Paper - Darsana Nyaya Philosophy, Nyaya . Complete MFL New Delhi IGNCA Sanskrit Devanagari Devanāgarī Subjects--Uniform Titles: Darśana;Nyāya;Philosophy, Nyāya Dewey Class. No.: SBR / 1922