विधिवाद Vidhivāda = Vidhivada - Alwar RORI - 52 Folios - Paper - Nyaya Philosophy , Nyaya Darsana . Complete MFL New Delhi IGNCA Sanskrit Devanagari Devanāgarī Subjects--Uniform Titles: Darśana ; Nyāya ; Philosophy , Nyāya Dewey Class. No.: RIR / 162