कालज्ञान Kālajñāna = Kalajnana - Mysore ORI - 7 Folios - Paper - Astronomy, Hindu Siddhantajyotisa Jyotisa . Complete Original Rec No. 4777 MFL New Delhi IGNCA Sanskrit Devanagari Devanāgarī Subjects--Uniform Titles: Jyotiṣa ; Siddhāntajyotiṣa ; Astronomy, Hindu Dewey Class. No.: OIRA / 623