रत्नकुतूहल Ratnakutūhala = Ratnakutuhala - Alwar RORI - 12 Folios - Paper - Medicine , Ayurvedic Vaidyaka Ayurveda . Complete MFL New Delhi IGNCA Sanskrit Devanagari Devanāgarī Subjects--Uniform Titles: Āyurveda ; Vaidyaka ; Medicine , Ayurvedic Dewey Class. No.: RIR / 354